Document EQJ9nEmr736QzQdeXaQop6px

;J. V; . --; -fe . . . . '`.-.i". ^SUr/ v.Cfpr-_= ':^& --JS-y-.~-VitC5i.-s3 ..... "m I-LAINTIFF'S EXHIBIT FBW-17 mm-- F. B. Wright Company 9999 Mercier Avenue Dearborn/ Michigan TELEPHONE VI. 3-8250 FBW-247 The Johns-Manville Goetze Plant Produces a II mplete Range of Metallic Gaskets Skillfully Designed to Seal Pipe Fiances and Equipment Closures C !i Higher temperatures, pressures and corrosives are placing ever greater burdens on the metallic gasket. This book is designed to aid you in mak ing the right choice of these sealing elements, thus assuring you optimum efficiency and econ omy of service. The superbly-equipped Johns-Manville Goetze Plant at N. Brunswick, N. J. is highly regarded throughout industry for the produc tion of metallic and-semi-metallic gaskets to almost any specification and of practically any metal. Here you will find tool makers turning out' templates, dies and fixtures in a completely equipped machine shop ... a blacksmith shop with every up-to-the-minute facility...a "hand" department to fabricate prototypes and sample models; a hand-and-press pilot plant for short runs... a high production press section capable of manufacturing one hundred, or a hundred million units of any size or type with equal precision. In these and other departments of the J-M plant, men and machines are teamed up to turn out metallic gaskets which we believe are the finest of their kind and will provide long, de pendable service. To choose a standard gasket for your needs, refer to the Simplified Selection Chart, pre sented here. You will find recommended J-M gasket styles listed by applications and service conditions. For additional information, consult your local Johns-Manville Distributor. Or, ycrnr J-M Representative will help you select the gaskets best suited for your applications. PRODUCT WARRANTY J*M Goetz Gaskets are warranted free from defects in workmanship and in raw materials of our own manufacture. These products are not guaranteed as to performance under any specific service condition nor for any specific period of time Our liability for breach of this warranty is iimited. at our option, to refund of the invoice value of defective material or m the replacement thereof. FBW-248 c tY TE Many Efficient Sealing Elements Stem From These Six Basic Johns-Manville Gasket Designs STYLES 9X1,912,913,914 METAL JACKETED GASKETS STYLES 940, 941, 942,943, 944, 945, 947, 948 ROUND CROSS-SECTION 925, 926, 929, 930, 931, 932, 933, 934 CORRUGATED GASKETS P AAAA STYLES 900, 904,905,910 STYLES 950. 951, 953, 954, 955, 980, 981 HEAT EXCHANGER GASKETS 19 STANDARD SIZE TABLES 20 JOINT SEALING COMPOUNDS 31 GASKET CUTTING TOOLS 31 SIMPLIFIED SELECTION CHART APPLICATION * SERVICE CONDITION 1 RECOMMENDED J-M GASKET STYLE ' JOINT* | t-M RECOMMENDATION Second Choice Third Choice Cast Iron (ASA B 16.1 & B 16.2) 125s & 250* .... Forged Steel Flanges (ASA B16.5) Raised Face and Large Male-Female 150* & 300* 4-Bolt Flanges............................................. 150* other than 4-Bolt.......................................................... 300* (other than 4-Bolt), 400*, 600*, 900*, 1500*, 2500*................................................................ Tongue & Groove -- All Pressures....................................... A.P.I. Ring Type Joint -- All Pressures (ASA B16.20) I 905 912 912 923 911 951 911 926 926 926 941 950 923 Soft Metals 900 Coatedf 900 Coatedf 941 923 Metal-to-Metal .... ............................................. 911 EQUIPMENT APPLICATION 1 Ammonia Fittings............................................................................. Autoclaves.......................................................................................... Dowtherm Equipment & Lines................................................... Gas Mains.......................................................................................... Handholes, Manholes (Boiler)................................................... Heat Exchangers.............................................................................. Metal-to-Metal.................................................................................... Vacuum Lines & Pumps................................................................ Valve Bonnets Screwed, less than !.l" wide.................................................... Screwed, more than U" wide................................................... Bolted, Round.............................................................................. Bolted, Oval-Oblong................................................................. Bolted. Rectangular....................................................................... Pressure Seal ............................................................................. Metal-to-Metal............................................................................. 911 954B, 954D Proper Spirotallic Style 900 Lead 914 923 911 949 or 903 930 941 911 911 931 95-5 B 911 940 911 900 Soft Iron Coated with Plastiseal 930. 923 (Lead) 920, 923 940 930 941 930, 920 941 930. 920 900 900 Coatedf 923 941 Soft Iron Coated with Plastiseal 940 Soft Metals 920 900 930, 920 900 *Rec;r*rren(33t ons a sc apo'y ic 'lodges s( c:~e' 'rate' a s dmensioned to these soecif.cations "Coated ' rT'eas gasket snouid be coated with J*M Plastiseal Of Aqua sea- when instated FBW_ .-2^49A (3) READY AND fit g Cross-Sections ofJ-JflMetallic Gaskets SPIROTALLIC - METAL JACKETED .... ..... FLAT METAL General purpose, spiral-wound ;askets. Consist of preformed V-shaped strip of metal which is wound into a spiral. Metal layers are separated by an asbestos filler. Available with centering or com pression limiting device. An early basic design. Offered today in many variations. Consist of soft compressible filler (asbes tos, Teflon, etc.) partially or wholly enclosed in a metal jacket. Available in irregular or non circular shapes. "Brute-force" seals. Gaskets made of flat metal, relatively thin in relation to their width. Used as cut from sheet metal, or with the surface area reduced by machin ing for greater sealability. IrfPages 6-7 Pages 8-10 ^ges 13-14 * COLOR CODING USED ON J-M 912 and 913 SPIROTALLIC GASKETS Aluminum Silver Carpenter 20 Pink Copper Brown Hastelloy "C" Gold Inconel Orange & Blue Monel Orange Nickel Orange & Green Steel, P'ain Black Steel, Zinc Coated White Titanium Purple Type 304 Stainless Yellow Type 304 ELC Stainless Yellow & Black Type 309 SCb Stainless Yellow & Green Type 316 Sta..".less Green Type 316 E-C Starless Gree" &. B ack Type 347 Stainless Blue t tar 8 Hr* FBW-250 m escribed in this CORRUGATED Line contact seals. Consist of thin metal, corrugated or embossed concentric with I.D. Used plain, coated with sealing compound, with an asbestos cloth jacket, or witfi asbestos cord cemented into the corrugations. o':' /WV^! H.*' ' `c HV )v s AAA.; v-r i -, -V t *v,- v, * jTt \ * s Cs | f v- j . - ROUND CROSS-SECTION Solid metal, line contact seal. Generally made from round wire of the desired diameter, cut to the length of the gasket mean circum ference, then formed into a circle and welded. HEAVY CROSS-SECTION Seal by line contact or wedging action. Usually rectangular or tri angular shaped gaskets, machined in heavy cross-sections from solid metal for high-pressure, temperatureservicewhereoperating condi tions require special joint design. gsfges;l6-18 For any gasket application the choice of metal will depend upon the operating conditions, the mechanical features of the flanged assembly, and the de sign characteristics of the gas ket. On the following pages, refer ence is made to materials which are or are not used for certain gasket constructions. (Lead, for example, is not suitable in some designs because of its poor compression-recovery ratio.) Temperature plays a role. The tabulation .right lists some of the typical metals used by Johns-.VIanvilie for metallic gaskets together with their gen erally accepted maximum tem perature limitation for long duration exposure. Gasket style and size, and the severity of the corrosive conditions ex pected might increase or de crease these limits Any nonmetallic elements in the gasket also may possibly affect upper temperature limits. MATERIAL MAX. TEMP. <*F) Lead ............................................................... 212 The Common Brasses .............................. 500 Copper .......................................................... 600 Aluminum................................................ 800 Stainless Steel, Type 304 ...................... 1000 Stainless Steel, Type 316...................... 1000 Soft Iron. Low Carbon Steel ............. .. 1000 Titanium .......................................................1000 Stainless Steel, Type 502 ... . 1150 Stainless Steel, Type 410 1200 Silver , . . ... 1200 Nickel......................................... 1400 Stainless Steel, Type 430 ...................... 1400 Monel , . 1500 Stainless Steel. Type 30S SCb 1600 Stainless Steel. Type 321 1600 Stam.'ess Steel. Type 3-t7 . 3600 Inconel 2000 Hastel'cy 2000 (5) FBW-251 GASKET THICKNESSES AVAILABLE Nominal Actual J/a" .325** = .005" K*" .175" - .005" >/*" .250" i .010- FLANGE SURFACE FINISH'S Although Spirotallic gaskets can be Johns-Manville mm recommended: J-M Spirotallic gaskets keep tight durable seals, despite difficult conditions, on standard or special flanges, valve bonnets, boiler tube caps, handholes and manholes. They are particularly suitable to extremes in joint relaxation, temperature or pressure cycling, shock or vibration. Spirotallic Gaskets are recommended for any circular or moderately non-circular application where an approxi mate compressed thickness of either Hs" or Vs" can be accepted. r I&dw they work: Spirotallic gaskets are made of spring like metal strips, formed into a special vee shape, alternately spiral wound with an asbestos filler. Sealing action is the result of a complex combination of the yield and flow of the metal and soft filler plies, when the gasket is com pressed to its predetermined thickness. Metal-to-metal plies making up the inner and outer edges must be under com pression. HUff:. suggested: Spirotallic gaskets offer greater resil iency than any other metal-asbestos type. Very strong mechanically, each gasket is uniformly dense in construc tion. Available in different densities to match bolting condi tions and thus assure optimum performance. J-M produces a complete line engineered for ASA standard flanges (See pages 20-23). And for special flanges, J-M will design and produce gaskets with the precise characteristics desired. c constructions are available: This basic Spirotallic design (J-M 911) is intended for flanges engineered to accept them. They can be made circular or moderately non-circular in shape. The addition of centering devices, and compression limiting rings adapt Spirotallic gaskets to use on many other types of flanges and closures. These vari ations are described under individual styles. Standard metals used to make Spirotallic Gaskets are zinc-plated low carbon steel, and type 304 stainless steel. Available to order metals include aluminum, copper, plain low carbon steel, nickel, monel, Inconel, Inconel "X", stain less steel types 309 SCb, 316, 321, 347, Hastelloy B and C, Carpenter 20, Silver and titanium. See page 5 for assistance in selecting the metal. Color-coding is employed on J-M 912 and J-M 913 Spirotallics to indicate the metal employed, and to make it easier for storekeepers and installers. Each metal is assigned a distinctive color which is painted on the edge of the centering guide. See page 4, under Spirotallic. Fillers: White Canadian Paper is standard. Blue African Asbestos Paper Fillers are also available. There are many satisfactory Spirotallic installations on record where line temperatures run as high as 1300"F for sustained periods, with asbestos fillers. Solid Teflon fillers are available and are suitable for -- 320'F to --500"F service. Teflon impreg nated fillers are suitable to 600F service. c FBW-252 (6) f SPIROTALLIC Gaskets --r Ttir~irr nrmf^-n----- nrun ttiit mini i iiih >i in i < 1111 ' r' u i HIGHLY RESILIENT SPRING-ACTION DESIGN AFFORDS OUTSTANDING EFFICIENCY IN COUNT LESS APPLICATIONS. WITHSTANDS VIBRATION. VARYING STRESSES AND TEMPERATURES. SMROTAUJC J-M 911 Spirotallic Gaskets are widely used by equip ment builders employing metal-to-metal joints in an ever growing list of ap plications. They are also suitable for standard tongue and groove, and male-female joints at all pressures (see page 20 for dimensions), for ammonia fittings, valve bonnets, and many other closures designed to accept this highly resilient gasket. They are particularly suited to applications .where weight and space are critical factors in over-all design problems, as in aircraft or missile units. Standard gasket thickness is Zs" nominal; lA" and Vs" available for special applications. J-M 913 Spirotallic Gaskets are recommended for ex cellent service life on standard piping, and will withstand wide variations in pressure or tempera ture. They give equally good service in many other closures. Ordinarily furnished with a solid metal centering and compression limiting ring around the outer edge only. For extreme operating conditions, J-M 913 can be furnished with an inner as well as an outer compression ring. Such a ring fills space between flanges and helps to minimize turbulence or erosion of flange facings. Standard Style 913 Gasket dimensions are based on API Standard 601 (see page 21 for standard flange sizes available). Gasket thickness is Zs" nominal. The solid compression limiting rings are Va" thick and are intended to prevent damage from possible over-bolt ing or careless insertion. For closures with non-circular outer perimeters the metal rings can be made to required configura tion and drilled for bolt holes if necessary. Stvle 913 also available in compliance with MILG-16265 and MIL-G-21032. [ J-M 912 Spirotallic Gaskets are well suited to general i service on low pressure lines. They should be used on raised face flanges, lightly bolted assemblies, or where there is no pos sibility of over-compression of the gasket. J-M 912 are supplied with a lightweight metal device to center the gasket and control radial expansion under com pression. Standard gasket thickness is Ms" nominal. See page 20 for ASA standard flange sizes. J-M 914 Spirotallic Boiler Gaskets, because of their design, are highly recom mended for manhole, handhole and tube cap appli cations. They are ipade-to the same basic construc tion as spirally-wound J-M 911, but. in suitable shapes for boiler applications. Rugged and highly resistant to effects of corrosion and temperature, they can make and maintain a tight seal even on badly pitted surfaces. Readily compressed with light bolting. Can be used as a long-lasting replacement for woven asbestos gaskets. Available for nearly all existent handhole, tube cap and manhole covers for standard makes of boilers, economizers and superheaters. (See pages 20-22-23 for sizes.) Spirotallic Manhole Gaskets with inner centering guide can be furnished on request. Standard gasket thickness is Zs" nominal; Vs" and Va" available for special applications. Also available in compliance with requirements of MIL-G-15342A. When ordering, give name, actual shape, inside dimensions and over-all gasket width. For unclassi fied or manhole gaskets, the size, shape, width, thickness and metal should be specified. For all unclassified handhole shapes, and manhole shapes other than oval, a template or sample is requested. For unlisted sizes and shapes a template or cover is required to assure proper fit. TYPICAL COMPRESSION CURVES FOR SPIROTALLIC GASKETS The Spirotallic Gasket gives best performance when com pressed 'to a predetermined specific thickness. Its compres sibility can be accurately con trolled for a specific bolt load ing by varying the density, i.e., the number of metal-asbestos plies or wraps per unit of gas ket width. Filler thickness may be from 0.010 to 0.032 in. Two gasket thicknesses, !j and in., are standard and suitable for most applications. For '-j-in. thick gaskets, compression to a thickness of 0.100 m0.005 m. is recommended. For the hsin thick gasket, a compression to 0 130 mOQOo in. is consid ered preferable. G4.S<E'r THICKNESS i.n.S (7) J-M CHEMPAC SPIROTALLIC GASKETS J-M Spirotallic 911, 912, 913 designs are also avail able with Dupont Teflon suspensoid-treated asbestos fillers or pure Teflon fillers for chemical and process applications requiring high corrosion and solvent re sistance. Complete details on the Chempac series of 911, 912 and 913 Spirotallic Gaskets, as well as many other Chempac Packings, Sheets, Gaskets, and Teflon components, are available in the J-M Chempac Cata log, PK-185A. FBW-253 Manville SiVHERE recommended: J-M Metal Jacketed gaskets are ideally suited for smooth surface applications including heat exchangers, valve bonnets, gas mains, vacuum lines, cast iron flanges, auto claves, boilers and glass-lined equipment. Used on circular and non-circular applications requiring assurance of 20 to 30 percent compressibility to compensate for flange misalignment, warpage, etc. -Metal jacketed styles are designed for assemblies in which the elasticity of bolts or other factors can compensate for joint relaxation. For joints requiring close maintenance of the com pressed thickness or which mechanically limit the compression (e.g. metal-to-metal), the metal jacketed design normally is not recommended. they work: J-M Metal Jacketed gaskets are made of a soft, conformable filler.partially or. wholly enclosed in a metal jacket. The primary seal against leakage is the inner metal lap where the gasket is thickest when compressed. This section flows, effecting the seal. Entire inner lap must be under compression. The outer lap, if any, when compressed between flange faces provides a secondary seal. For added resiliency and strength, some styles employ intermediate corrugations which act as laby rinth seals. suggested: J-M Metal Jacketed gaskets are more com pressible than the corrugated group, and they offer compensation for flange irregularities or misalignments when high pressures are to be sealed. By selection of the proper style almost any size or configuration may be produced. lifSSiS constructions are available: J-M metal jacketed gas kets are available in several cross sections each best suited for particular applications. These features are described under indi vidual styles. Standard metals used to make Metal Jacketed gaskets are lead, aluminum (grade 1100), copper, the brasses, soft steel, nickel, monel, inconel, and stainless steel types 405, 410, 302, 304, 316, 321, 347. Fillers: Asbestos millboard and asbestos paper are standard. Normally limited to 850-900F, in non-critical service to 1200F. Teflon (virgin, reprocessed, or glass-filled) is often used to 500F, where extremely corrosive conditions exist. Metallic fillers are used to replace the non-metallic fillers in J-M 924 and J-M 926 when service temperatures exceed 900F. J-M 930 French Type (one-piece con struction) gasket is ideally suited for narrow circular applications (i.e. valve bonnets, sight glasses, vacuum seals) requiring a positive unbroken metal gasket face across the full width. French Type gaskets are made by flanging a metal jacket over the inner edge and both faces of a soft filler leaving the outer edge exposed. Maximum width is limited by metal, diameter and gasket thick ness. Refer to table at right for sizes in copper. For available sizes in metals other than copper, see your J-M Representative. FBW-254 ^Tra-.. .--- METAL-JACKETED Gaskets THESE SEALS ARE THE PRACTICAL ANSWER TO THE PROBLEM OF IRREGULAR OR NON-CIRCULAR SHAPES J-M 931 and J-M 932 French Types are modifications of J-M 930. The two-piece con struction of J-M 931 and the three-piece construc tion of J-M 932 are recommended for wide or irregular shapes (cylinder heads, odd shaped valve bonnets) not requiring protection of filler material for glass-lined flanges, it is important that the metal jacket be fully in contact with the flat portion of the flange faces. The I.D. must be located outside of the radiused area of the flange bore. This will assure a positive seal between the flange jacket and the glass parts, and the soft gasket filler will be fully protected. For metal flanges, soft iron or steel, monel, nickel and stainless steels have been success fully used. or additional flange support at outer edge. Tooling is J-M 934 Inside-Open Type less expensive than_for the double-jacketed (J-M is the reverse of the French 923) type. type gasket. This con J-M 933 French Type is engineered specifically for glass-lined units or lightly bolted flanges. It is made of a thick woven asbestos filler with a one-piece metal jacket covering the inner edge and equal portions of both contact faces. J-M 933 also is struction may be required for application where the outer edge of the gasket is exposed to the fluid pressure, or where a nonmetallic gasket must be used but mechanical rein forcement is desirable around the outer edge. J-M 934 is made of a soft filler with a metal jacket over the outer edge and all or part of both faces. available with an envelope of pure Teflon, either split or welded (for complete details, refer to PK1S5A). For glass-lined equipment, the jacket material should be a softer metal, such as lead, aluminum, copper or silver. In dimensioning the J-M 933 gasket J-M 920 gaskets are used for relatively narrow applications similar to French type. Made by encasing a soft filler on one face and both J-M 930 FRENCH TYPE COPPER ASBESTOS GASKETS (ONE PIECE CONSTRUCTION ONLY) DIMENSIONS INCHES 1.0. 0.0. THK.l I.D. 0.0. THK. | I.D. 0.0. THK. I.D. O.D. THK. k. 'A 1'7M/ k? % % A X % 1 k. i k, \% i % 1 `^2 '3h* * V'6 >% ! 4*' i 1' !''M^2' 'Vi ,ZS: 24' 4M' 22., ST K J/, At 1'7U/ At At % 15 A % Vi u'/2H4/ % 45/ 44 % S'/(J 1 :1 X I }% 1 j;; *u *l *t i *u 'i k. y. At x At % At % At i At 1 A: At 1 At At ! lit At 1 15 At i I k: At J % At 1.1% At 1 k: 1/ :1 11 i'k. At X, '-'t '1 A> -1 A 1- /1 IX ''e *"k: Vi ` `i Vi i'V: AV t i* i'2 At Ji4 A1. t 4 '"32 AUt ^ 4 *6 -S Vi 1 i ?V At 1 -6 i ** w 1 At 1A Wtt \A, 1A 1% 1A 1 15 1A 1 At i >5 Wu 1K !% 1A '.X 1A ix IX: 3. 4' 2 *; s5' 44 . Vt '. 7- > 2 2 V. n4 --4' 4 i: Vi 1% V* 1% V* 1 A V* 1% Vi 1% Vi 1% Vi 1 A Vi 1% V* 1% Vi ]% Vi 2 Vi 2 At Vi 2 At Vi 2 15 Vi! 2 k, Vi | 2 k. Vt 2 A V( i\2X V.:12 At Vi,\2 A 'v 2 At Vi;[2 15 V* 2% Vi !a At 2 15 Vi *yvy.': .2Vt At ?-4 ''i '2"'71 v 2 J, 2A 2 At 2A 2 At 2A 2A 2 At 2 At 2 At 215 215 2% 2 At 215 2% 2% 2A 2% 215 3 2 11 2% 2% 23 'At 33 1V.. 3A 3;5 3 k. At 2% At 2% At 3 At 3!f: At 3k. At 3 k. At 3 A At 3 At At 3% At 3% At 315 At 3^ At\ 3 A k. 3 At k. 3 15 k, 3 At k. 3 15 X'6 | 3 A 'i j 3% Vi1-4 - Vi1'4 k. Vi;1[** /14/ k. i415 At |4 At Vi p ^4 Vi:P y7 Vi Vi VVi \ 3 15 3 15 3 15 3% 3% 3% 3A 3 15 3 15 3 15 3A 3A 4 315 3 15 4 4 k. 4 At 4 k: 4 k. 4 K. 4 15 5 15 4>At 51; 6 At At At At At At At At At At At At At At At At At At At At At At ? At Vi i i edges with metal. This jacketed construction may be better suited for narrow faced closures because width-diameter limitations do not apply and J-M 920 is generally less costly to tool than French type. Non-circular as well as circular shapes can be fur nished. The available standard sizes of J-M 920 are shown on pages 24,25 and 26. The chart lists the sizes produced most economically in copper, alu minum and soft iron. These sizes should be adapted whenever possible, in order to avoid delay in filling the order. For widths over Vt", J-M 923 is sug gested. Specifications HH-G-101A, AN-900, AN123020-081 are available in some sizes. Information on request. J-M 920 Boiler Gaskets are available in standard handhole and tube cap sizes, as shown in the table (see page 10). The light gauge metal jacket, to gether with the soft asbestos filler, provides a rugged yet resilient construction ideally suited for general use on relatively smooth surfaces in applica tions not subject to wide fluctuation in operating temperature and pressure. J-M 923 Double Jacketed gasket is ideally used when complete protection of the filler material is required. Hie table above s:; a :* --a** s.zes **a' tar. be -n Styse 930 one P ete, construct or r zzzzt' Eacft outs.se 2 a^ete* shown <s T'anngm tor the cct'escorc.rg .ns ce -.af-e?er lSJe5 Styie 53C gaskets car d< jrr.rsnec w.th an outs.:* c a"!*'*' tnjn ' ste5 !o *ne *o'owng n n.-ium <ctns l is* the* ?ase*s-2 22' er'c* ; 32" thick gas*ets- 32" woe and 1 18" thck ga:ie':-2 15* w n The tab'e aoe* not *opy to metals orae* thin capper or ta thrcxnesses ether thin shown, -`or^a: on cr p.mens.ons `o' other meta'S *vai.- 10.e 5sn reouast Also provides additional support of the flange at the outer edge by addition of lapped-over jacket. J-M 923 is constructed of a soft filler com- FBW-255 (9) METAL4ACKETED pletely enclosed by a metal shell and top washer. The enclosed edges and the added protection of the washer make J-M 923 gaskets more suitable than French type gaskets for certain non-circular applica tions. The additional thickness of the outer lap is helpful in preventing excessive distortion of light-weight flanges. Avail able in irregular, non-circular shapes, however, tooling of_this gasket is more expensive than other types. For list of stan dard piping sizes, see page 27. J-M 930 or J-M 920 is suggested when width is less than W. J-M 924Jacketed (Overlapped) gasket is used when a completely enclosed gasket is required in widths less than those avail able in the plain double jacketed style. Generally not available smaller than 1-inch I.D., J-M 924 is constructed of an asbestos filler completely enclosed by a single metal shell overlapping on one face. J-M 924 also is available with a filler made from meshed metal wire which im parts more resilience than the non-metallic filler. Specific details are available upon request. J-M 925 Double Shell, Double Jacketed gas kets are used when a gasket having greater strength and rigidity is required. It is made of a soft filler encased by two reversed and overlapping metal shells. J-M 925 gaskets are available to order in the same metals and diameter range as J-M 923 for flange widths over Vi". J-M 926 Corru gated-Jacketed gasket uses a corrugated jacket to increase its resili ence. Used for circular and moderately non-circular (e.g. valve bonnet ovals) shapes in widths ?i" and wider, J-M 926 employs an asbestos filler completely en closed by a corrugated metal shell and top washer. If a slight leakage occurs across the inner edge, the concentric cor rugations act as labyrinth seals. Sealability can be further improved by use of J-M Sealing Compound. For standard sizes, refer to page 27. J-M 920 STANDARD BOILER HANDHOLE AND TUBE CAP GASKETS I Classified by Make of Boiler Make of Boiler and Gasket No. or Name Actual Shape BABCOCK l WILCOXI 24 Oval 28 Square 40 Oval Diamond 41 Oblong 47 Round 48 Oval 79 Oblong 89 Round 92 Round Foreign Square Square English Oval Oval English Oval Oval Nominal Gasket She, Inches 4V,x5y, 1.0. 4% x 51.D. 3k* 3k 1.0. 2'/,x 2'A 1.0. 21.0. 3k* 4k 1.0. 4k* 4k I.D. 3k. J.D. 21.0. 3% x 3% 1.0. 3k x 3k 1.0. 4%, x 4% 1.0. Actual Gasket Size, Inches 4% xS% 1.0. 4% * 5 i.D. 3k * 3k i-0. 2k x 2k LD. 2fcl.0.x 2% 0.0. 3% x 4% 1.0. 4k x 4k I.D. 3% 1.0. x 3k 0.0. 21.0. x 2k O.D. 3%x3% I.D. 3k x 3k I.D. 4% x 4% 1.0. Width, Inches k Hi V, y. Hi X, Hi Hi Hi Hi Hi Hi Thick.! Inches Hi Hi k k H< k k k Hi k k Hi 1 Nos. 62,63,66 Same as No. 24 Nos. 45,45 Same as No. 47 Nos. 44,50,54,56,57, 58, 59, Nos. 53, f,, 86,87,88 Same as I 60. 76,84,85 Same as No. 40 No. 48 I Nos. 43,49 Same as No. 41 Nos. 90.95 Same as No. 89 Nos. ,4.183 Same as No. 92 Corrugated Steel, Oval Corrugated Steel, Round 5k * 6k 0.0. with lk" Oia. Center Hole 2k. O.D. with 1 k " Oia. Center Hole 1 | BADEKKAUSEN - See Riley Stoker COMBUSTION ENGINEERING 2 6 8 21 22 51 Round Round Oval Oblong Oval Square 21.D. 4k 1.0. 3k.x4k.i-D. 2k* 2k 1.0. 2k* 2k i.D. 4% *51.0. 2 I.D. x 2k O.D. 4k I.D. x 4k 0.0. 3% x 4% I.D. 2.104 x 2.480 I.D. 2.114x2.640 1.0. 4% x 5 I.D. EDGEMOOR No. 2 Burlington No. 4 ERIE CITY Oval Oval Pear 4k. * 5k LD. 4k, * SHi I.D. 3k x 4k 1.0. 4%*5k 1.0. 4%x5% 1.0. 3k. x 47f. 1.0. FOSTER WHEELER 2k" Tube 2k" Tube Tube 3k." Tube Oblong Oblong Oblong Oblong Square 2k* 3k I.D. 2k x 3k 1.0. 3k. *3% i.0. 3k. *3% I.D. 2% x 3% I.D. 2% x 3% I.D. 3% x 3% I.D. 3% x 3% 1.0. -- Same as B&W #28 FRANXUN Oval Oblong 3k* 4k I.D. 3k x 4k I.D. HEINE KEELER Round Oblong | Round 3k 1.0. 3k* 4k LD. 4k I.D. 3k 1-0. x 4k O.D. 3k x 4k I.D. 4k 1.0. x 4% 0.0. MURRAY 3'4" Tube RILEY STOKER WC-4 WC-24 UNION Oblong Oblong Oblong ; Pear 3k* 4k 1.0. 1 | 3k * 5k i-0. 1 3k x 5k 1.0. ; 4k * 5k 1.0. 3k x 4k 1.0. 3k x 5k I.D. 3k x 5k I.D. 4k x 5k I.D. Hi Hi k y. Hi Hi y. H, Hi Hi Hi Hi 4 Hi Hi k Hi Hi Hi Hit Hi Hii Hi X&t Hi Kit Hi k Hi k Hi k %!k Hi k k y. k y. 'Hi t -- Round Cross-Section } - Bat Cross-Section J-M 929* is the J-M 926 gasket with a corrugated metal filler rather than an asbestos filler. This `3-Ply' design provides a more resilient construction that adapts to temperature cycling problems. Tempera ture usage is limited only by metal selected. For standard sizes, refer to page 27. Patented FBW-256 (10) Johns-Manville CORRUGATED Gaskets IT' ftvyKTHirWiMT^ irr.r rS-ra.aigTrffifHff GASKETS THAT MAY BE THE LEAST EXPENSIVE APPROACH TO IRREGULAR OR NON-CIRCULAR SHAPES FOR LOW-PRESSURE APPLICATIONS. jSWHERE recommended: J-M Corrugated Gasket appli cations include valve bonnet joints, fuel or combustion line connections for aircraft gas turbines, steam chests, high-temperature exhaust gas ducts, glass-lined equip ment, etc. Variations of the basic construction, which is best suited for smooth-faced complex or non-circular shapes at low pressures (500 psi), are: with J-M Joint Sealing Compound for use on rougher finishes at pres sures to 1000 psi; with asbestos cord cemented into the corrugations for light-weight cast iron or large, rough or warped flanges to 600 psi; with an asbestos cloth jacket desirable on rough or warped flanges. mow they work: J-M Corrugated Gaskets require relatively light bolt force to flow the gasket material at points of contact with the flange. Corrugations afford some degree of resilience, depending on their pitch and depth, and the type and thickness of metal. They also supply a labyrinth effect, and act as support for gasket compound, asbestos cloth jackets or cord inserts. ^H.Y suggested: J-M Corrugated Gaskets are rela tively inexpensive to tool and produce in non-standard sizes or irregular shapes. By proper material selection, they can be used at almost any temperature. |4HAT constructions are available: J-M Corrugated Gaskets are made of thin metal, corrugated or embossed concentric with the I.D., and used plain, with a coating of sealing compound, with an asbestos cloth jacket, or with asbestos cord cemented into the corrugations. These variations are described under individual styles. Standard metals used to make J-M Corrugated Gas kets are soft steel, copper, monel, and stainless steel type 304. Available to order metals include aluminum, nickel, stainless steel types 405, 410, 302, 316, 321, 347, and Hastelloy. See page 5 for data on metals. J-M 900 all-metal plain corru AAAAi gated gaskets are used for low pressure applications requiring a thin, line contact type seal because of space or weight limitations. For such applications, metal thicknesses are 0.010" to .031" depending on metal and corrugation (11) AAAA- [MJGATED pitch. Thicknesses less than .010" are likely to rupture when corrugated. Although a minimum of three concentric corrugations are desirable on each gasket face, many applications exist that use only one. A slight flat inside the inner corrugation and beyond the outside corrugation stiffen the gasket and are desirable if space is available. For best per formance, corrugations should be on both gasket faces rather than embossed on one face only. Cor rugation pitch for other J-M 900 applications can range from .045" to Vi" and over-all gasket thick ness will vary between 40% and 50% of the corru gation pitch. Temperature limits are determined by the metal used. Pressures to 500 psi. See table below for dimensions for standard piping. J-M 904 Flexeal gaskets, cloth covered J-M 900s, combine the conformability of a soft jacket and the line contact labyrinth, reinforcing character istics of the corrugated metal filler. The jacket may be woven abestos cloth -- plain or rubberized. The metal filler may be furnished in any of the usual gasket metals. J-M 904-T6, a new modification of J-M 904, is made of a six-ply DuPont Teflon impregnated woven asbestos jacket (similar to J-M 117 Chempac) over a stainless steel J-M 900 core. This gasket was spe cifically developed for service between glass-lined flanges against aggressive chemicals at 150 psi pres sures, where the conventional envelope-type gaskets are not suitable. J-M 905 gaskets consist of a J-M Style 900 with as bestos cord cemented into the corrugations. The metal is generally .019" or .020" thick and the cor rugation pitch ir," or Vi", depending on the gasket width or application. The over-all gasket thickness is approximately 65 to 70 percent of the pitch. J-M 905 is particularly effective as a replacement for asbestos millboard gaskets on large diameter flanges, handling flue and combustion gases at tem peratures to 1150F under light pressures. The use of J-M 905 eliminates the'breakage problem often en countered in the handling of asbestos millboard gaskets. J-M 905 is not suitable for hot oil or vacuum service. Pressures to 600 psi. J-M 910 gaskets are the same construction as J-M 905 with the addition of a protective metallic coat ing which prevents sticking to flanges or damage to asbestos in handling. J-M 910 is designed for low- pressure standard piping and plumbing applications (For dimensions, see below). This gasket is made of .019" thick metal with corrugations of Vi" pitch -- Vs" high. One eight-inch asbestos cord-is used, and the over-all gasket thickness is approximately %". J-M 910 is not suitable for hot oil or vacuum service. When temperatures exceed 600F, J-M 905 gaskets should be used. J-M 900--J-M 910 STANDARD SIZES Cast Iron Companion Ranges Oaxkets to Fit Inside Boll Holes Sund*nS-> ISS-lb. I X* OMkrt Incnci txtn-H*vy 250-10. 0n*intO<*4 1 1U x 2*5 1*4 1*5 x 2% 1*5 IV< x 3*4 2 2*4 t 4 2*? 2*4 x 44* 1*4 x 1*5 X 1% x 2VV x 2*4 x 2*4 3% 3V* 4V4 5 3 3Vi x 5** 3*5 34, x 6*4 4 4*4 X 6% 4*5 44* x 6% 5 5U x 7% 3-4 x 3*4 x 4*4 I 4*4 x 5*4 x 5% 6% 7 7% 8% 6 6W z 8% 6V* x 9*4 7 'v* x 9% 7*4 x 10** 8 8-1 x 10% 8*4 1 12 9 9-4 *2% 9*4 x 13 10 10-4 33-* 10*4 r 14** 12 12** 1 15 12*4 x 16*5 14 14V; ! !'4 14*2 X 19 15 15'-? 18% 15*5 X 19*-* IS 15*? i 21W 18 18*? I 21*7 18*? t 23** 20 2CVt x 23*4 2C*? x 25*9 9*> 22*? x 2S% 22*? 1 27V? 24 24*? x 28% 24*? x 30% <** fncKr* *5 V* 1 1% IV? A. S, A. Steel Raised Fact Rang eiand Ranged Fittings yWelding Neck and Lapped Jloint Ranges On! 150-ib. 6MMt Dim4nin> 300 lb. Cuktt Incne* 400-1*. C*4ket oo-ib. OuMt Dm*n<on lncnt V4 X 1x 1*4 x 1*5 x 13* X 1*4 2*4 2*5 27a 3*4 V4 X 1X 1*4 X 1*5 X mX 2 2*5 2*4 3*5 3*1 V4 X lX 1*4 X 1*5 X 1*4 X 2 2*5 2*4 3*5 3*5 74 x 1x IV4 x 1*5 X 1*4 x 2 2*5 274 3*5 3% 2 2*5 3 3*5 4 i 5I 6! 8! 10 W1 1 14 16 18 20 24 2V* X 2*4 x 3*4 X 334 z 414 X 4 43/* 5*4 6V4 6*4 2*4 X 2% X 3*4 X 3*4 X 4*4 X 4*4 5 5*4 6*4 7 5*4 x 7*4 5*4 x 8*4 SV4 1 10% 10*4 x 13*4 12*4 x 26 $v* X 8*4 6*4 X 9*4 8*4 X 12 30*4 X J*% 12*4 X 16*5 14*4 z 17*4 13*? 19 16*4 c 20% 25*7 21*1 18*4 z 21*? 17*4 23* 20*4 z 23*i 19*4 25H 24*4 X 28*1 , 23*4 30*i 2*4 I 2*4 X 3*4 X 3*4 X 4*4 X 4*4 5 5% 6*4 6% S*4 X 8*4 6*4 X 9*i 1 8*4 X 11% | 10*4 z 14 12*4 X 16% 13*1 X 18% 15*4 X 21 17*4 X 23*4 19*5 X 25% 22% X 30*5 ! 1 2*4 X 2*4 X 3*4 x 3*4 X 4*4 X 4*4 5 574 6*4 7*5 5*4 x 9% 6*4 x 10% 8*4 X 12% 10 x 15% 12 x 17% 13*5 119% 15 x 22*5 16*4 x 24 18*5 x 25*4 22V* x 31 FBW-258 J fS h n C fJa g| ri V I ! a Q FLAT METAL Gaskets THIN SEALING ELEMENTS CUT FROM SHEET METAL GIVE ECONOMICAL SERVICE, WHERE ADEQUATE BOLTING IS AVAILABLE. WHERE recommended: Applications best-suited for J-M Flat Metal Gaskets include, for example, valve bon nets, ammonia fittings, heat exchangers, hydraulic presses, and tongue and groove joints. Plain solid gaskets give good service when compressibility is not required to compensate for flange surface finish, warpage or misalign ment, and where sufficient clamping force is available for the gasket metal selected. Machined styles, with profiled cross-sections, are used when the bolting is not adequate to seat a fiat gasket. Profiled gaskets with asbestos cord cemented into the concentric grooves are best suited for high-temperature and pressure service on uneven or rough surfaces. jjvHOW they work: J-M Flat Metal Gaskets seal by flow of the gasket surface caused by "brute force" com pressive loads. Force on the actual gasket contact area must exceed the tensile strength of the gasket metal. Therefore, the surface finish of both flange and gasket must be carefully matched to assure the correct rela tionship. StWHY suggested: J-M Plain, Metal Gaskets are rela tively inexpensive to produce and can perform satisfac torily in a variety of applications over a wide temperature range. The machined types, with reduced surface area, may be the only answer to high-pressure, high-temperature or highly corrosive applications in flanges where bolt ing forces are too light for the plain flat style. lWHAT constructions are available: J-M Flat Metal Gaskets are made of flat metal, relatively thin in relation to width. They can be used as cut from sheet metal, or with the surface area reduced by machining to improve sealability. These variations are described under individual styles. Standard metals used to make Flat Metal Gas kets include any metal that is available in thicknesses and hardness suitable as a gasket materia! and that can be punched or otherwise cut into desired shape by dies, hand or circle shears, machined, sawed, etc. FBW-259 G3j ELAT METAL J-M 940 plain solid gas kets can be fabricated in any desired configuration. Where bolting is sufficient, it is efficient and eco nomical, particularly on flanges with concentric serrations. J-M 940 has great mechanical strength, heat conductivity and good resistance to high tem peratures, pressures and chemical attack. Unless the gasket is finished machined, the width should be at least metal thickness plus 50 percent. There are no limitations on the fiat metal gasket dimensions; however, width of the metal sheet commercially available may limit size and require welding to obtain gaskets beyond certain sizes. J-M 941 Profile Gasket combines the desirable qualities of plain solid metal gaskets with the added advantages of reduced area of contact provided by the V-shaped ribbed surface. It is used when a solid metal gasket (gener ally %*' or thicker) is required because of pressure (radial strength), temperature or the highly corro sive attack of the confined fluid and bolting is not sufficient to seal J-M 940. J-M 941 is also recom mended in screwed (attrition) closures where the relatively small contact area keeps friction down to a level low enough to seal the joint. Standard dimen sions for raised face flanges, for large tongue and groove flanges, for large male and female flanges are listed on page 28. J-M 942 is the J-M 941 profile gasket with twisted and treated asbestos cord cemented into the concentric grooves on both faces. The additional sealing function of the asbestos makes J-M 942 suitable for high-temperature and highpressure service on rough or uneven surfaces. J-M 943 am) 944 consist of the J-M 941 profile gas ket with a metal jacket of either the French type (for narrow gaskets) or the single-jacket type (for wider gaskets). Con struction employs the principle of reduced contact area with the characteristics of an all-metal gasket. The smooth surface prevents scoring of the flange faces. Note: These gaskets should not be ordered without prior consultation with a J-M Representative. J-M 945 Serrated Gas ket, made of heavy solid metal machined with spaced concentric ribs, is excellent for installations requiring a wide all-metal gasket with reduced con tact area. Particularly suitable for high pressures and temperatures in standard raised face flanges. J-M 945 is recommended for use only with smooth finished flange faces. Standard serrated gaskets are available for A.S.A. raised face flanges, and are provided with a guide (J-M 945A) for centering the gasket within the bolt circle. Dimensional de tails upon request. PWf^i J-M 947 Bellowseal Gasket is essentially a self- BMfiHaSBlBKHBIil sealing element which utilizes the pressure carried by the line to maintain tightness. It is so designed that the force created by the line pressure alone is sufficient to prevent leak age should the joint contact faces actually separate by an appreciable amount. J-M 947 is not intended as a substitute for an expansion joint. Made of two %2-inch metal discs, each serrated on one face and welded together around the inner rim. A ring of thin compressed asbestos sheet packing is placed on the serrations.' This bellows construction gives the gasket sufficient flexibility to allow it to "breathe" with abnormal expansions and contractions of the pipe, flanges and bolts. J-M 947 is fabricated to order. Dimensional standards have been established for A.S.A. raised face flanges; however, special sizes are also available. J-M 948 Multiseal Gas ket is made of solid metal with raised cross-section ribs in a waffie-like pattern. The "multiseal" pattern results in a contact area of from 50 to 70 percent less than that of a plain solid J-M 940, depending upon the metal and coining pressure. Multiseal gaskets are available only in the softer metals, such as aluminum, copper and soft steel. The metal thick ness is approximately W or %" only, and the rib spacing is bn-inch squares. Note: This gasket should not be ordered without prior consultation with a J-M Representative. FBW-260 (14) Johns-Manville ROUND CROSS-SECTION SOLID METAL Gaskets m Hibim iw^ini i>i ini ii ", i iifi~~r irriWfinrii-niiriT) HERE ARE LINE CONTACT SEAL GASKETS THAT PROVIDE POSITIVE, GAS-TIGHT SEALS AT LOW PRESSURES. [WHERE recommended: J-M Round.Cross-Section, Solid Metal Gaskets aroused on valve bonnets, air or gas com pressors, and the accessory connections in LPG storage vessels; however, they are essentially used on equipment designed specifically for them. Flanges are grooved or other wise faced to accurately locate the gasket during the assembly, although there are some applications between flat faces. This group is especially useful in vacuum equip ment where highly efficient gaskets are needed. The three styles are the plain round, cross-section for grooved flanges; the jacketed round cross-section for nongrooved flanges; and the jacketed double, round cross-sec tion for full-faced applications where it helps minimize flange dishing. E-HOW._. they work: J-M Round Cross-Section, Solid Metal Gaskets seal by line contact which provides initial high seating stress at low bolt loads. The contact faces increase in width as the gasket is compressed, eflectively flowing into flange faces. HWHY -' suggested: J-M Round Cross-Section, Solid Metal Gaskets provide gas-tight seals for relatively low-pressure systems and with low initial bolt loading. Inexpensive. |hat.;; constructions are available: J-M Round CrossSection, Solid Metal Gaskets are generally made from wire formed to size and welded. The joint is polished to exact wire diameter. Available constructions are described under individual styles. Standard metals (both wire and jackets) used to make J-M Round Cross-Section, Solid Metal Gaskets are alu minum, copper, soft iron or steel, monel, nickel, 300 series stainless steels, and copper coated steel (wire only). Wire diameters range from Via" to %" and jacket thickness, .015" to .020" J-M 949 is a round cross-sec tion wire ring gasket. Flanges are usually grooved, tapered or otherwise faced to locate the gasket accurately during assembly, although some applica tions may be between flat faces. Although sometimes con sidered a gasket that should be only circular in shape, J-M 949 can be used in moderately non-circular shapes. J-M 903 (halfsection) is a J-M 949 gasket partially wrapped with a jacket of the same or softer metal for use between non-grooved flanges. The outer edge of the jacket pro vides means of centering on flange bolts. This construction also allows use of the soft metal jacket for sealability and the hard metal core for radial reinforcement. J-M 903 (full section) gasket is constructed of two concen tric metal cores enclosed and spaced by a jacket of the same or softer metal. The inner core wire cross-section is normally about 0.020" heavier than the outer core wire. This construction assures full initial seating load at the gasket I.D., but the outer bulb restricts the amount of flange bending. Bolt holes are in the connecting web of the jacket. J-M 903 gaskets are available in non-circular as well as cir cular configurations. FBW-261 (15) Johns-Manville HEAVY CRC [WHERE recommended: J-M Heavy Cross-Section Gaskets have almost universal acceptance in the petroleum and processing industries. This gasket group is designed for use in closures which are specially faced to accept them. Styles are machined to specialized cross-sections including Oval, Octagonal, Lens or Flare, Bridgemen and Delta. Uses include high-pressure oil field drilling and production equip ment, pressure vessels, valve bonnets and piping systems. Wxm they work: J-M Heavy Cross-Section Gaskets generally seal by initial line contact or wedging action which causes surface flow of the gasket metal. Some of the styles are pressure-actuated (i.e. the higher the con tained pressure. rises, the ..tighter the seal). HWHY . suggested: J-M Heavy Cross-Section Gaskets may be the only solution for high-pressure and high-tem perature services. Provide an excellent mechanical joint. WffiAi constructions are available: J-M Heavy CrossSection Gaskets are essentially rectangular or triangular shaped, machined from solid metal. Available constructions for specific applications are described under individual styles. Standard metals used to make J-M Heavy Cross-Section Gaskets include any wrought or forged material that is suitable as a gasket. (Cast metals should not be considered.) Metals requiring heat treatment after final machining should not be considered. J-M 950 and 951 V-Tite Gaskets are designed for API type ring joint flanges. Each of the two cross-sections -- J-M 950 (Oval) and J-M 951 (Octagonal) -- match standard and special grooves for applications almost entirely in the oil and petroleum industries, and liquid oxygen (LOX) service. The basic shapes are used at pressures to 10.000 psi. Most dimensions are standardized, but many specials are made to order for use in specially grooved flanges in piping, valve bonnets or any assemblies for higher pressures, V-Tite Gaskets are interchangeable in flanges of the newest r.at do::tom groove- design: however, only the oval cros-sect ion can be used in the old type, round-bottom ;groove. Of the two cross-section, J-M 951 should be ;used wherever possible because of its higher sealir.z efficiency. Every step in the manufacture o: V-Ti;tv Gaskets is meticulously controlled. Cl >#* tcieran.'v - ar- r.g:d.'y maintained for matching o: r.nz- wur. ::r.~ hange grooms. By carefully con trolled heat treatment the hardness of the finished gasket is kept below maximum allowable to assure proper flow and sealing without damaging the flange surfaces. The contact surfaces are smoothly finished to a high order of smoothness, free from objection able ridges, tool or chatter marks that cause joint leakage. For standard sizes, see page 29. Complies with A.S.A. Bl6:20 and API 6 A. J-M 950 and J-M 951 are fabricated in accordance with stand ards listed on next page. Johns-Manville produces a wide selection of cus tom-designed as well as standard gaskets, in any material, dimension or cross-section, including the pressure-actuated "BX" and "RX" modifications of the octagonal cross-section (J-M 951). "BX" and "RX"Ring Gaskets are designed for extreme pressure service (to 15,000 psi) required in today's oil field drilling and production. Standard metals for these Ring Gaskets are low carbon steel and type 304 stainless steel. Also avail able in soft iron and type 316 stainless steel. BX Ri.ce. Gaskets to Specification API 6 A : This gasket differs from the standard Oval or Octagonal FBW-262 . ..i22tkafiCS3 . ^iwi^Ta8jt.`>7-yr.pgyjsay^r.T*- *1* n^rtrs:, SS-SECTION, SOLID METAL Gaskets _ * ."^v*;w^d0wv~-,.'sv<s?,*wv4"Vts^?*wcrijr.*^rr*r MACHINED FROM SOLID METAL FOR HIGH-PRESSURE, HIGH-TEM PERATURE SERVICE, WHERE OPERATING CONDITIONS REQUIRE A SPECIAL JOINT DESIGN. shape in that it is square in cross-section with tapers on each corner. Can be used only in API 6 BX flanges. For standard API BX Ring Gasket sizes, see page 30. - RX Ring Gaskets to Specification API 6 A: Although these RX gaskets are similar to the standard Octag onal shape, their cross-section is designed to take advantage of the contained fluid pressure in effecting a seal. Interchangeable with standard Octagonal rings for oil field drilling and production applications in API 6 B flanges. For standard RX Ring sizes, see page 30. Note: All J-M V-Tite Gaskets complying with API 6 A carry the API monogram. J-M 955 V-Tite Transition Rings are used for sealing ring type joints in which the mating flanges have different ring groove diameters. J-M 955 can be made in any standard ring joint gasket metal. Popular Transition combina tions of J-M 955 are R23/R24, R26/R27, R45/R46, R49/R50,-and R65/R66. Other sizes available on order. Made with oval or octagonal facings. When ordering, please specify which cross-section is pre ferred. c STANDARD SPECIFICATIONS FOR V-TITE GASKET METALS - - ; . ' ~ In accordance with ASA 816:20 {Where applicable) . '. Metal Soft Iron...................................................................................................... Low-Carbon Steel.................................................................................. Type 502 Alloy (4-6% Chrome, %% Moly)................................ Type 410 Alloy (11-13% Chrome)................................................... Type 304 Alloy (18% Chrome, 8% Nickel)................................ Type 316 Alloy (18% Chrome. 12% Nickel)......................... Type 347 Alloy (18% Chrome, 10% Nickel)......................... Monel............................................................................................................. N.ckel............................................................................................................. Copper ...................................................................................................... | Maximum Hardness Brinell 3000 K* Rockwell 90? 120 130 170 160 160 160 125 120 50 68 72 86 83 83 83 70 68 * r. . Max. Service Tamp. 1000'F 1000*F 1200*F 1300*F Depends upon the Service Conditions Identifi cation D S F5 S 410 S 304 S 316 S 347 M N CU **rtardness is agreed jpon. fC0 Kg !oid. FBW-263 i-M 953 Lens Gasket is a line contact seal for highpressure piping systems, with some application in pressure-vessel heads. The lens cross-section also is available in "bellows" construction which is pres sure actuated in soffie applications depending on size and pressure. When ordering, drawings and complete material specifications must be supplied. J-M 954 Bridgeman Gasket is pressure actuated for use as pressure-vessel head and valve bonnet gaskets for pressures 1500 psi and up. Also has been adapted to piping joints subject to extreme temperature shock conditions. When ordering, drawings and complete material specifications must be supplied. i-M 954 Delta Gasket is pressure actuated. The Delta cross-section is es sentially a pressure vessel or valve bonnet gasket, useful in pressure range 5000 psi and up. When ordering, drawings and complete material specifications must be supplied. THE JOHNS-MANVILLE GOETZE PLANT IS SUPERBLY EQUIPPED...OFFERS OUTSTANDING SERVICE ON GASKETS AND OTHER METAL PARTS New metal working service, now in oper ation, provides fast precision production of metal parts or components. Machined, stamped or rolled metal com ponents can be produced efficiently, eco nomically. Equipment and operators who can form, cut, pierce or shape thick or thin metals . . . hold tight tolerances . . . turn large thin sections . .. weld or join almost any known metal. Complete research and engineering facili ties and technicians. Your inquiries are invited on metal parts whether for gasketing or other applications. FBW-264 n Johns-Manville HEAT EXCHANGER Gaskets J-M HEAT EXCHANGER GASKETS CAN BE PRODUCED TO YOUR EXACT REQUIREMENTS . . . TAILOR-MADE FROM THE MATERIALS YOU NEED . . . ACCURATELY MADE TO SIZE AND SHAPE TO SEAL EFFECTIVELY. The double-jacketed construction (J-M 923) is generally employed; however, Heat Exchanger Gaskets also can be furnished in plain solid metal (J-M 940). Each is fabri cated with meticulous care in every detail. Take the doublejacketed style as an example . . . there are no wrinkles on the outside corners, no cracks on the inside comers, lap widths are ample, rib widths are uniform. Above all, it is accurately made to close tolerances, can be depended on to fit and seal efficiently, and will stay on the job indefinitely without leaks or blowouts. Attention to such important details is typical of the kind of care that goes into the forming of the custom-made gas kets. It is the secret of their dependable service, and the reason they pay off in terms of less down time. For most efficient service, Johns-Manville recommends that the double-jacketed style be so designed and dimen sioned as to allow at least %" radius at all intersections to maintain a continuous metal lap at these points. Smaller radii or square comers will result in splitting of the metal. A durable coating of red paint is applied (unless other wise specified) on every soft iron gasket to resist rusting in storage or on the job awaiting installation. Estimates and recommendations concerning JohnsManville Heat Exchanger Gaskets will be furnished promptly upon receipt of detailed information, including blueprints. (19) GASKETS FBW-265 J-M 911, 912, 914 -M SPIROTAUIC GASKETS FBW-266 r>r\ ,'fHTirr*ir ' J-M 913 J-M SratOTAUIC CASKETS J-M STYLE 913 STANDARD SIZES ASA RAISED FACE FLANGES and FLANGED FITTING^ (see NOTE 3) (Dimensions based on API STANDARD 601, see NOTES 1 and 2) Pipe Si2e Inches 3* y x i 150, 300-lb 1.0. 1 0.0 '* X 1k IX i IX, IX IX I 150-lb ; o.o. Iw 154 2!* 2X 300-lb Guide O.D. l?* 2!* 2X 2% H* 1% 2X 3 3X iy 1% 2X. . . 3X 3X 2 IX 3X 4V, 4X zy 33* 3X 4'/, SY, 3 4 43* sx sx 3/2 43* 5X 6X ey 4 5 5X, 63* 7!* 4!* 5X, ey 7 7!* 5 63* 7 7X sy 6 7% 8X 83* sx 8 9% 103* 11 12!* 10 11*. 123; 13!* 14!* 12 13?* 14X 161* 16!* 14 14!* 16 17X 19!* 16 16?* 18!* 20X 21!* 18 18% 20!; 2i x 23!* 20 20% 22!* 23X 25!* 24 243* 27 28!* 30!* 400, 600-(b I I.D. 0.0. y V, X IX i IX. IX iy. i%. i% 2!* 3!* 2V, 2X 3X 35* 4 4!* 4!* 5!* 4?* 5!* 5X, ey 5% 6!* 8X 10% 7 8!* 103-4 12!* 12V, 14?* 14!* 16 16!* 18!* 18!* 20?* 20!* 223* 24X 27 THICKNESS: Style 913 tliktrtl ere Xi" nominal. Sulde Rinse -an 400-lb O.D. U* 2V, 2V, 2V, 600-lb Guide O.D. 1 13* 2!* 23* 23* 3!* 3!* 33* 3?* 43* 43* 5!* 534 53* 53* 63* 63* 7 75* 73* 8!* 83* 9!* 9!* 103; 12 123* 14!* 153* 16J* 18 19 193* 21!* 22!* 233* 24!* 25!* 263* 30}* 31'/, | 900-lb I.D | O.D. j* ii* 3 IX, 13* IX, IX. 23* 13* 23* 2X. 33* 23* 33* 33* 4'* 43* 5X.. 5% 63* 83* 10% 43* 53* 5!* 634 7 83* 103* 12!* 1234 143* 14!* 16 163* 18!* 183* 203* 203* 223* 243* 27 |900-lb O.D. 1500, 2500-lb I.D. O.D. 1500 lb 2500-lb Guide O.D. j O.D. iy X 23* 1 3'/, 13* 3'X IX. 3V, IX, SX 2X. 6!* 23* 6?* 3!* 7!* 43* 8!* 43* 934. 5X. 93* 5s* 1134 63* 14!* 8!* 173* 103* 195* 123* 203* 14!* 223* 16!* 25!* 18!* 27}* 20!* 33 1 I 24!* ix IX. IX, 23* 23* 33* 33* 43* SX 53* 63* 7 8.'* 103* 12!* 143* 16 18!* 203* 223* 27 2!* 23* 3!* 33* 33* 5!* 63* 63* 73* 83* 9!* 10 H34 133* 17!* 203* 223* 25J* 273* 293* 35!* 23* 3 33* 43* l 45* v 53* r 63* ; 73* ` 9!* " 11 ? 12!* 15!* !' 183* l 213* ; ... V. ... NOTE 1 API Standard 601 does wt include dimensions for 34", 3%", 434" or 5" Pipe Sizes. NOTE 2 Gasket 0.0. Dimensions are `'overall''; therefore, are 34" larger than those shown m API Stand ard 601. '' NOTE 3 To determine suitability of dimensions for the particular flange type or bore, use the following table. It shows maximum bore of flange for which gasket dimensions are recommended. .. FLANGE TYPE 11 150-lb 1 300-lb WN-STDW* 11 34--24 34--24 Nozzles" 1-24 1-24 WN 10-10S 3-24 3-24 Slip-On 3-24 3-24 PIPE SIZE (inches)' 400-lb 34--24 1-12 4-24 3 & 24 only 600-lb 34-24 1-12 4-24 3 & 24 only 900-lb 33-24 i 1-12 3-24 NS. 1500-lb 2500-lb 33j--24 V*--12 1 1-12 1 1-12 1 N.S. 1i N.S. 1 N.S. ' i| N.S. -Sizes 2Vs~ and smaller must be Installed concentric with fiance bore standard weight pipe tn avoid possible protrusion of casket into bore. *'Sizes 1* through IVi* require same care In Installation as described n footnote (*). Sizes 14" and larger, 400 * and up, not recommended for use with nozzles. Symbels ssed in table are: "~ WK-STDW -- Welding Neck Flange bored for standard weight or heavier pipe. Nozzle -- A manufacturers standard "Welding Neck." Bore equals nominal size (inches). WH 10-10$ -- Welding Neck Flange bored for schedule 10-S pipe through 12"; bore for schedule 10 pipe over 12". $lip-0fl -- Slip-On or "Screw-On" Flange (Bore is essentially O.D. of Pipei. ItS. -- Not suitable for this flange rating. (21) FBW-267 J-M 914 * AVAILABLE SHAPES: J-M SrtROTALLIC BOILER GASKETS J-M STYLE 914 STANDARD HANDHOLE AND TUBE CAP SIZES . (classified by Make of Boiler! Make ol Boiler and Gaskel No. or Name Actual Shape Nominal Gaskel Size, Inches Actual Gasket Size, Inches Width Inches Make of Boiler and Gasket No. or Name Actual Shape Nominal Gasket Size, Inches Actual Gaskel Size, Inches Width Inches AMERICAN EHSIKEERM6 Round 3>/i I.D. 314 I.D. x314 O.D. Oblongs 3!'i x 314 1.0. 354 x"314 I.D. 14* COMBUSTION ENGINEERING (Cent.) No. 21 No. 21 No. 22 oABCuCk & No. 22 No. 23 wilcok No. 24 No 2 Round 3 I.D. 3 I.D. x 3A O.D. No. 27 No. 24 Oval 4ft, x 5 ft I.D 4g,x 5>U, I.D. 14 No. 28 No. 24 Oval 4i/, x 5'/, 1.0 4"A,x I.D. V, No. 28 No. 28 No. 28 Square 4'ft*x5 I.D. Square 4'ft*x5 1.0. 4'VUx 5 I.D. 4'ft*x5 I.D. ftx 14 No. 29 No. 29 British No. 28 Foreign No. 28 Square 414 x 4ft I.D. 414 x4>/ I.D. '/, Square 119mm x 119mm 119mm x 119mm 6.35 j No. 30 No. 30 I.D. 1.0. mm No. 31 No. 31 Oval 4 x 5 I.D. 414,x 5VI* I.D. >/, No. 31 No. 32 Round 3 I.D. 3K, 1.0. x 3ft 0.0. No. 32 No. 33 Round 2ft I.D. IV: I.D. x 3 O.D. No. 33 No. 40 Oval Diamond 354 * 354 I.D. 314 x 31, i.D. }Ak No. 51 No. 41 Oblong 2'/, x 2ft I.D. 214 x 214 I.D. % No. 51 No. 47 Round 2 I.D. 214, I.D. x 2xi4,O.D. No. 52 No. 48 Oval 3ft x 414 I.D. 3% x 4% 1.0. /, No. 52 No. 70 Round 3 ft. 1.0. 3ft*I.D.x3>ft*O.D. 1-741 No. 79 Oblong 4i/i x <14 I.D. 4Vi x 414 1.0. rM No. 89 Round 3A I.D. 3ft*I.D.x314 O.D. Rouni 4V I.D. 4V4l.D.x4*540.0. Foreign--Oval Oval 4ft, x 4sft, I.D. 414, x 415,4r I.D. ft, Foreign--Square Foreign--Square Square Square 3>V4 x 3'14 I.D. 35l4x 3'ft, I.D. ft* 33mm x93mm I.D. 93mm x 93mm I.D.i 4,0mm EDGEMOOR No. 1 No. 2 Burlington Nos. 62. 63, 66 Same as No. 24 Nos. 4, 45, 46, 92, 183 Same as No. 4 No. 47 ^50, 77C6, SoA', 85 Same as NNno. a4n0 Nos. 53. 61. 86. 87. 88 Same as Oblong Oblong Oval Oval Oblong Diamond Diamond Oblong Oblong Diamond Diamond Diamond Diamond Diamond Diamond Oval Diamond Square Square Square Square Round Oval vvdi Oval 214 x 2ft I.D. 214 x 2ft I.D. 214 x 2ft 1.0. 2ft x 2ft I.D. 214 x 3ft I.D. 3 x 334 I.D. 3ft x 314 1.0. 3ft x 3ft I.D. 3ft x 3ft I.D. -3ft 'x 4ft I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. 4ft x 5ft 1.0. 4ft x 5ft I.D. 4ft x 5ft I.D. 3ft x 4ft I.D. 4'ft, x 5 1.0. 4'Vi* x 5 I.D. 4ft x 5ft* I.D. 4ft x 514* I.D. 3ft I.D. 4 x 5ft* I.D. 414* x 5ft 1.0. 414 x 5ft, I.D. 2ft x 2ft I.D. 2ft x 2ft I.D. 2ft x 2S14 I.D. 2ft x 2'V4 I.D. 2ft x 3'ft, I.D. 3 x 3'ft* I.D. 3ft x 3ft I.D. 3'14 x 3ft I.D. 3'14x 3ft I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. 4ft x 51/. 1.0. 4ft x 5ft I.D. 4ft x 5ft I.D. 314 x 4ft I.D. 4'ft* x 5 I.D. 4'!4* x 5 I.D. 4ft x 5ft I.D. 4ft x 5ft 1.0. 3ft I.D. x 4 O.D. 4 x 5ft* I.D. 4ft* x 5ft I.D. 414 x 5ft, I.D. Nos. 43, 49 Same as No, 4! Nos. 90 . 95 Same as No. 89 SflOENHAUSEN W-C4 W-C4 W-C7 a-c:o w a-::: w c: a $ ----------------------------- j CASET-HEOSES i _' i 1 Oblong 3-.,,x 5 1 D Obtong 3'.',, x 5'V* I.D Rojnd Squa'e 3 , ID 4x410 Soua'e 5;,, x 5'V, 0 SQ'j3'S 57., x 5V, 1 D, 2i: u*a.* ' 3': ; ID Gb.ong j 3`N* * `- l 1 (See also I Combustion Ent<ncerint> i Oiamcno \ 4 X 5 I.D i jiamcma . 4ft x 5 i.D. i i 3-'>-,, x 5'>., i D 3",, x 5n,, LO 3V1 0 x3'.l,0D 4x410 5V. x 5\ 1 D. s:,* x 5',, i o 2 1 D x2ftOD. 3'7,, x 417: D 3:',, x 5:V:! D 4x5 I.D. ! j | iftxSI.D. | 1 1 11 COMBUSTION EH EINEERIN 5 Nc ; no : Nc l Nc. 4 No 5 *w- 1 Nc ; 1 v: i 1I j xV;. o.d ' ^ ' r 111 x :.s > , >1 1 3 i x 3: d . ; - i 2=i 0.x S 0 ' teo-s . 3m ; Zr 1-,j 11 "-- 2ft ! 0 x 4-, O.D ( 4-, 1 D 14=-, D.S . R:-,-: , ' t 0'3 3 \ 14 \ 1 3 1 : xD'-i D 2 ; 3\i4\; d ERIE CITY i-4 /'a 3,& -M FOSTER WHEELER SA* Sy\A 1 Ij ,1 j! 4' Tube 4' Tube 214' Tub; cl, * i ube 3s'*' Tube 3ft' Tuce >`4 ;tiil Ma'tne Round Oval Oval Oblong Oblong Pear Pear 3ft I.D. 2ft x 3ft I.D. 3x4 I.D. 3ft x 4ft I.D. 4ft x 9 I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. 3ft I.D. x 4ft O.D. 2ft x 3ft I.D. 3x4 I.D. 3'ft, x 4*141.0. 4ft x 9 I.D. 3ft x 4ft I.D. 3ft x 4ft I.D. i1 i1 1 ! Round 2 I.D. j 2ft*I.O.x2,M*O.D.! ! Round Round 2ft 1.0. 4% I.D. 2ft* I.D. x 3 0 D 4ft I.D. x 4?4 0.0. Oval 43-ux 514* I.D. 4A X 5In* I.D. Oval 4ft. x 5ft* i.D. 4ft* x 5ft* 1.0, Oblong 214 x 3ft I.D. 2*14x 3'ft, I.D Oblong 2 ft x 3ft 1.0. 2"4 x 3'ft, 1.0. j Oblong 3ft x 3>ft* I.D. i OSiong j 3*4* x 3'ft. I.D. i i Obiong j 3ft x 3>ft* 1 D. ! i Coiong Oblong ; j 3x4 I.D. 3x4 I.D. Siamcno j 4 x 5ft I.D ] Diamond ` 4 x 5-4 I.D. ! ! Souare I Square 4'ft*x 5 i.D. i'l-v* x 5 J.D. I| J1 ` Square | 4'ft. I 5s-* !,D. ]i iI' 3"4x 3'ft, I.D. 3",4 x 3sft, 1 0 31a x 3:, :x 3A x 4>-t i 0 3ft* x 4ft, |.D ; ; : 4 x 514 1 D. 4 t 5ft, 1.0. 4>ft x 5 I.D 4'ft, x 5 1.3 ! I | 4sft, x 514 I.D i ,! FBW-268 ft* 14 ft* 54 . ft* ft ft* ft. 54 ft V4 ' ft : 54 54 /, ; '/, ft ' 14 ft . v* v, ft. ft. ; 14 ' ft ; ft ' ft : ft : "A * t > Vi* ft * ft* 7-T42* i. 3/u : 7/a } VI v< h Va v< Vi (r>0\ J-M 914 (cent.) J-M STYLE 914 STANDARD HANDHOLE AND TUBE CAP SIZES (classified by Make of Boiler) Make of Boiler and Gasket No. or Name Actual Shape Nominal Gasket Size, Inches Actual Gasket Size, Inches Width Inches Make of Boiler . and Gasket No. or Name Actual Shape Nominal Gasket Size, Inches Actual Gasket Size, Inches Width F Inchesi- FRANXIH1 GEARY 314 " Tube 3)5" Tube 4" Tube 4" Tube HEDGES-WALSHWEIOHER (See also Combustion Engineering) HEINE INTERNATIONAL KEELER MURRAY 3'/;" Tube 4" Tube OIL CITY 34" Tube 4" Tube 4" Tube OIL WELL SUPPLY PACIF.C Round Oblong 3'4* I.D. 3"AI.D.x44*0.D. 354 x ty, I.D. 3s/, x 44 I.D. 4. MCE Oblong Oblong Oblong Oblong 3'14* x l"A I.D. 3'M.x 4')i* I.D. 4 x 5 I.D. 4 x 5 I.D. 3*!4i * 4"Al.D. 3*4. x 4*4,1.D. 44.x 54* I.D. 44.x 54. I.D. Oblong 34 x 414 I.D. Diamond 354 x 454 I.D. 34 x 44 I.D. 34 x44 I.D. ' IIIEY 'A W-C4 4. WC4 54 W-C7 "A W-C10 W-C14 W-C14 W-C18 W-C22 Mi W-C25 VS _ Round Oval Oblong Diamond 3s/, I.D. tV, x 5'/, I.D. 3s/, x 4s/, I.D. 354 x 414 I.D. 34 I.D. x 44 O.D. 44 x 54 I.D. 34 x 44 I.D. 34 x 44 I.D. Water Screen Water Screen Water Screen V, 4* V, !SPRIN&FIELO Oval Oval Oblong Oblong Pear Round Diamond Diamond Pear 21/. x 314 I.D. 3x44 I.D. 34 x 44 I.D. 4x6 I.D. 34 x 44 I.D. 44 I.D. 44 x 54 I.D. 44 x 5)4 I.D. 44 x 54 I.D. 24 x34 I.D. 24 x44 I.D. 34 x 44 I.D. 4x6 I.D. 34 x 44 I.D. 44 I.D.x4A0.D. 44* x 54 I.D. 44* x 54 f.D. 44 x 54* I.D. "A 'A V* 55. V, J (See also Com&ustlon Eniineerlne) 54* 54 " * t BUI Ok Oblong Oblong Oblong Oblong Oblong Oval 34 x 4s/, I.D. 4x5 I.D. 24 x 4 I.D. 34 x 44 I.D. 3"/*x 454 I.D. 4x6 I.D. 34 x 4s/, I.D. 4VC* x 5VU 1.0. 2'14x 4 I.D. 34 x 44 I.D. 3'4 x 4'4* I.D. 4x6 I.D. 4. 54. 4. 54* v, - 55. \YOST Oblong Oblong Oblong 3'4* x 4>4* I.D. 4 x 5 I.D. 4 x 5 I.D. 3*4* x 4x4,1 D. 44* x 54. I.D. 44, x 54* I.D. 54* y, "A 1 1 1 Oblong 24 x 34 I.D. Oolcr.g ; 3 x 4 I.D. Cblcng 31ix4i*ID i Oblong ; 34 x 44 1 D ` . Oblcrg 44* X 5'-i* 1 D. , 24 x 34 I.D. 3x410 34 x 4'4* I D. 34 x 44 |.D 44: x 5'fcl.D. I 1 1 1 > | j >4* ' (See also '-* : Combustion 4 Eigfneermg) ('i* ) _ 5*i j ' )WtCKES Oblong 3 x 1 :.c 3*4 I D. '4. r_-."- ~r ' '`'Ibu,, - Oval 2V, * 3Y, I.D. IV, x 3J4* I.D. Oval 2V, x 3)4 I.D. 254 x3"AI.D. Oblong Oblong Round Square Square Square Round Oval Oblong 3% * 5% I.D. 3% x 5% I.D. 3)4 I.D. 4 x 4 I.D. 5% x 5% I.D. 5Ju x 5Jf, I.D. 2 I.D. 3)4-x 4)51.0. 3% x 5% I.D. 3% x 5% I.D. 3% x 5% I.D. 3)jjl.D. x3%0.D. 4 x 4 I.D. 5X* x 5X, I.D. 5X'* x 5X*1.0. 2 I.D. x 254 O.D. 3% x 4% I.D. 3% * 5% I.D. Round Oblong Oblong 3)4 I.D. 4)4 x 4)4 I.D. 4'/, x 4)4 I.D. 314 I.D. x3>V4*O.D 414 x 4V, I.D. 4>/ x V/, I.D. Oval Square Square Square Square Square 3W x 4'/, I.D. 5)5 x 5)4 I.D. 5)4 x 5)5 I.D. 5)4 x 5s/, I.D. V/t x IV, I.D. 7)5 x 7)5 I.D. 3)4 x 4'/, I.D. 514 x 514 I.D. 5)4 x 5)5 1.0. 554 x 554 I.D. 754 x 7)4 I.D. 714 x 714 I.D. t Oblong 3)5* x 3)4 I.D. 3)5* x 354 I.D. 4* Oval 3)4 x 4)4 I.D. 314 x 414 I.D. Pear 314 x 4)5 I.D. 3,!Ax 4')4i I.D. Pear 314 x 4)4 I.D. 314 x 4'/; I.D. Pear 3'/, x 454 I.D. 354 x tV, I.D. Pear 3)4 x tV, 1.0. IV, x 4)4 I.D. Pear tV, x 514 I.D. 414 x 514 I.D. .. Round Round Oval Oval Oval Oval 3% I.D. 4% f.D. 354 x 414 I.D. 314 x 5 I.D. 414 x 5 I.D. tV, x 514 I.D. 354 I.D. x 4)4 O.D. 414 I.D. x 4)5 0.0. 3)4* x 45-* I.D, 354 x 5 I.D. 414 x 5 I.D. 44* x 54* 1.0 'A Square { 4')5*x 554* I.D. Square 4354*x 41S4* I.D. Souare | 5 x 514 I.D. 4'4* x 5% I.D. 4'54* x 4>5i* I.D. 5x 5)4 I.D. fee. | Round I 44 I.D I Pear ' tv, x 514 I D I Oval ` 3;4 x 4)5 I.D 4), I.D. x 4)4 O.D. I 414 X 5*4* I D. I 54. 34x4)5 I.D I FBW-269 J-M 920 r y J-M SINGLE-JACKETED GASKETS . . "V STYLE 920 SINGLE-JACKETED STANDARD SIZES (Standard Sizes in InchesI v . COPPER, ALUMINUM AND SOFT IRON ' - 1.0. 0.0. THK J D. O.D, THK I.D O.D. THK ID. 0,0. THK I.D. 0.0. THK (.0. O.D, THK I.D. O.D. THK I.D. O.D THK X, ic. x, x. >f; X, <1 X. "/i x X. 'A X X; 'A "X A "X .3596/ *09 '2 Yt X. X >14 x. 'X. % X. '2X1.' *u >3*2 V, X. '2X x Yft 5-.' X, % % % * xj J/ Vi >*4 v, A X; x % X; 3 / A X. 3-' A X: X A X, X A X; *?,' 1 X, 3 ' iy *2S' *11/ X, X y, * 0v2 A X; X. X5/: If; % % *'X, 3/ "X, 1 *% l % iy X; X; i\'6' o: 'X- IX }'' V\ , v; u X, A. 1'LI8s Hz hz ''< 3/ ;a 1X73^'.'j v. X '*5 i K* 'V. * 2i_ >/* s s; i.. V 2 X X. 7 ' 11'6' 4 *4 1*, * 4 'S '*4 1,. 2-'-' 1 e `v* j" *'1>2/ * 1\'/1' i IX. IX IX. Yz IX :/ T.f X IX >: 1H y H-; A IX Vs X; X; X, h: A X X X X X X .525 .810 %% "X A *;?/ A *9X , 'X IX %3/* X % hi hi h hi X hi *ht 'X. >37 *9x 9*Av6 X7 , X X %X 1X 4/ 1 X X. IX. X X. U. X *2*4 VX X *V, vx X X. i y, J9^{, i% i% *.572 A 'X: 'X X X X X hi X *X IVA X X 'X A, X Xs 1 A: X 2hl X *x, V, X x 2Si s i 'hi '*44 5,' it 5, , i V. lu *X X 1* * 5 X X v* 'A * "'a '3 '3 . 3 ;$ '3 * '4 X: 4' * M *iu * 4 44 k hi A, K* 'X. 1-Y* X 1 *% ?/. X Hf X. 1 "X 7/. X, % IX K: *1 '% 3X V* xh\ IX. Hz 1 *% 2X % 1% Hz 1 IX Hz *1% 1% Hz I'X. Hz IX. ix X 2 X IX. IX. X 2X. X IX. IX X 2A X IX. ix X IX. 2H X, IX. 2X. X, IX. 2% X: 1.338 1.653 x 1% ix X IX 2X X: IX 2% X: 1.507 1.728 X: *1% 1% Hz *1% 2X. Hz % % % *`Vt i X *% i X, % 1>H h'z % IX, X, 'X. 1% X: 'X. ix X: 'X. IX. X 'X. IX yu 'X. IX X 1 2X. X, 1 2X X 1 2A X 1 3 X, UG 1% X IX. IX X 1% IX X 1% 2X X IX. 1% X 1% IX X 1% 1% Hz IX. IX X IX. IX Hz ix IX IX. 1% Hi H. 1% 1% IX 2 Hz Hz IX IX Hi *1.535 1.850 Hz 'X. IX. 'X. 1% IX h; % 1% n/ \\ ' IX. IX "Vt r/t 'X 2V. .710 .927 X: X: X: Ju X X, X: X: X: X: 'X. l'X. X IX: IX: X. IX. 2% X ix 1% X IV. 1% Hi *.815 IX X IX, IX; >32 IX. 2X X IX IX X IV. i2X X *.820 IX X 'IX: 1% X, lYs 2X `Hz' ix IX Hz 1 hi 1% Hz % IX: X IX, 1% X: 1% 1% X IX 1% X IX. 1>* >37 X 1 X IX: 2 X: IX: ix. X IX 1% 'Az IX. I'X. >32 *X IX. X. 1.037 1.535 X: IX: 1% X *.880 1.060 X. iyu 1.334 X: IX IX hi *X IX 'IX. IX X. ix ix. X. >1 IX. X. IX. IX X: ix IX. X > IX X. IX. IX. X. MX iy. X IX 2 X IX 2X. X IX 2X X IX 2X. X IX 2X Hz IX, 2 X ix. 2X. X IX. 2X, Hz IX. 2X X l/ii 2y X .710 .927 A *x IX X; IX. IX. >32 IX 1% X IX 2X X: IX. 2% X % % If % 'X; X V, Hi % Hi *x *>a *x X IX. X IX. IX X: ix IX. Hz IX 3X, X IX 'IX. IX, H. IX 1% X IX 3X X IX A *1X. IX. X ix IX X *1% IX Hz IX. X IX. IX. A IX 1% X 1% 2 X: IV. 3X. Hz IX. 3X Hz ix IX hi IX I'X. hi `A 'X. X A %X 'A 1 X 'A IX: X Y< IX. X X IX X IX. 1% X 'IX IX X 1.417 1.614 X: IX IX X: X IX X *1X. IX: X *!X IX X X l'X. X *1X. IX. X IX 1% Hz 1% l2X X IX I'X. Hz IX. 1^1 X IX 2 X X IX X >8 I'X. X IX. IV. Hz IX. 1% X IX 1% X IX. 1% X l.X 2 Hz ix. i./dU `Ai IX 2X. Hz IX 2X; Hz *A IX X 'A IX. X 3/ IX: X * 3/ .'4 IX IX X y, X 1% X X IX X: X 2V, K: X 2X. X X 2X X IX. IX X, IX. 2 X: IX. 2X. X: IX. 2X. X: IX. 2/f. X: IX 2X Hz ix. 1.735 X *1X 2!'l X; IX 2X, X *1X. IX Hz IX 2>,6 X: IX 2X X 1AJ/ 1.8UD IX 2X X: IX 2X X ihi X`^4 X 2"'4 X; IX 2% X ihi IX Y2 X: 3/ 3/ IX. IX X Hi >i IX A X IX X X IX X X 2X % IX *:rXt3':2 IX IX % lx. X IX: X IX, X IX: X IX: X If, 2X, X. IX X; 1% X, 1% X: IX X. IX 2y X IX 2X X IX 3X X IX: I'X: X: IX. I'X. X IX 2X X: IX. 1% Hz ix 2X >32 IHi 2X Hz ix 2X Hz IX. 2V. Hz 1 % Hz IX. 2% X 1% 1% Hz ** 33X/ 2 2 Xt> J. 2X, X: 2X X: .760 1.062 X. 'X. IX 'X. *;v. !X. \U*IXn/A/.' 91^ X 1M X !!'i X IX X IX X if; IX. X IX X IX. X 1",", Hz I'X: X: IX: IX 1/J2 2 IX: 2% 1% IX. IX. iy X X X A X *1% IX X 1% 1% Hz 1> Hz iy m X. iy IX X 1.640 2.140 & 1% 2 X I'X. I A: X: 1% 1% X: I 'Yt 2 X: 49 U X 'X 'X. I\ s; 24.. IV, X *'V, IX. IX X hi j 'ht X IX x IX X IX X i/ Hz IX I'X X: IX X: I'X. X: rx IX X: IX. IX. 'IV* IX. IX. H: ix IV. V\ iy ^'8 X iy i"f X iy IX Hz 1 >; rx. X rx. 1.850 XA;, ivj *2 I'X. X: rx. I'X. *rx. i .14 2V, 2;>s 2X, X: X Hi Al hz '*S: !X X \ ;X ; ' S *44 *`3 }c i 312 * 'j*** i V'i. i i IX t* 4* **" * 'S: h\ 3s: ^7 h: rx. X: V/t ? X. 2X >32 1 '4J *. i 2:; X x '1 2X. >'4/4 25; 4.. *i V, * \ ^ -1 '4^ V; * '4 *'* IX. !% X IX rx, Hi r-v. 2'i X IX. 1% X IX 2 Hz AV. 2> X IX. IX X: iy 2X Hz 'A: v. A. 1 V. IX 2X. v5 l 2 ' X: A. 2X X; iy 2X >32 X:* "4 * .4 1*}1k'/ih 2X 2X X X % Vi X :N * "'4 2S. 2ht X X IX 2X: V: IX 2X Hz 2A 2X X }*: 2!'i X 1*** }3 4 4 i'i ^*i:?V 81 2=:, *44 V, j1 :4 '4 r. 2X Hi h: *Dnclet *izs proouCftO most tcon^micalry. Th** suss mould tw adopted wMr*v*r practical. (24) FBW-270 J M 920 (cont.) ry.'-./r-vgigff J-M STYLE 920 SINGLE-JACKETED STANDARD SIZES (Standard Sizes in Inches) COPPER, ALUMINUM AND SOFT IRON -T-7 1 0. O.D. THK 1,0. 0.0. THK 1.0. 0.0. THK 1.0. O.D. THK 1.0. 0.0. THK 1.0. O.D. THK I.D. O.D. THK I.D. O.D. y- ... -- mBmill ) . % S%f- ; " ' V . ,* '5*. ' -- -r ;*'V*r ,;-%T .'<../ . - 4% 4% X, 4X, 4% Hi 454 454 Hi 454 4J6 Hi 454 454 Hi 4% 5X, % 4% 554 36 4% 554 Hi 4% 5% % 434 4% 36 534, 5% 34, 534, 5% 34, 534. 614 34, 5% 5% 34, 5% 5% A 6)4. 654 36 i 6% 634, 6% 36 616 6% 36 6)4 634 36 6*34, 6% 6% 654 61(, 36 6% 454 454 454 454 454 4'X. 434 454 5 554 Hi Hi Hi >/u Hi 4'/ 5 '434 5% 434- 6 434 5)4 434 sy, X, % X, X, x, 5% 616 534 554 *554 5% 534 534 534 5% 34, 34,. 34, 34, 34, 654 654 654 6 54 654 6% 36 634 Hi 6% 36 734, 34, 734, 36 6% 634 654 634 6% 4X. 4% 536 4% Hi Hi 434 4s/. X, 434 4'X. X, 4X 454 Hi 434 534 4'% 5X, 4% 554 4% 5X, 4% 5% 36 X, Hi X, X, 534 634 34, 534. 5% 34, 5*34, 5% 34, 555 5 34 34, 555 6)4. 34, 634. 634 36 614, 6% 36 6)4, 6% 36 651 654 36 6)1 654 36 6% 6*54, 6% 6% 7 434 454 4'X, X, b X, 434 534 X, 4% 4% X, 4'X, 4'X. X, 4)4 5!/. X, 4)4 5% X, 4)4 5K % 454 5'% % 4% 536 % 554 7 36 5% 534 16 5% 5% 34, 5% 636 36 534. 554 34, 6)4 6% 36 654 631 36 654 6% 36 651 7 36 6)4 931 36 7 7 7 7)6 7)4. 4% 4%, 4X. 4X. 4X, 4'X. 4X. 4'X. 4X. 5X. X, K* Hi Hi Hi 4% 554 4% 5X. 4% 5)4 4% 5*. *4% 534 Hi Hi 36 Hi 54 534, 534, 534. 534, 554 5% 34, 634. 34, 655 34, 6% 34, 534 36 634, 734, 634. 7)4, 634 6% 654 634 6% 6% 7X. 7X. 7X, 736 754 4X. 4X. 4'X, 4'/, 4X, 5X, 534 4% 4% 434 Hi ^33 Hi Hi Hi 4% 4.980 5 5 5 5% % 5.381 V, 5)4 36 536 36 534 36 554 5% 36 5% 5% 36 5% 6 34, 5% 634, 34, 5% 634, 36 6)4, 6% 64 6 6)4, 634 634* 6'34, X, 754 754 754 7X 734. 454 454 Hi 4'/, 454 X. 454 b Hi 4)4 5'/, Hi 45, 5X, 5. 5'/, 34, 534 34, 5 614 34, 514, 5% 34, 5% 654 5% 654, 34, 34, 634, 7 6% 6% 531 6 34, 6*34, 654 531 634, 34, *6% 6% 551 654 34, 7X. 734. 7% 7% 736 5?4 Hi 6 X, 6X, 36 5% 54 4% 36 5% 5X, 534, 514 51/, 5% 36 616 34, 5% 34, 534 36 514, 34, 5'/, 631 Hi 5% 6% 36 5*36 654 36 5*16 6% 34, 5% 6)4. 34, 654 6% 654 654 654 6*34, 654 7 6% 6% 7X, 756 7)4 751 7/* 4'% 34, 414 34, 4% X: 5X, 36 514 36 554 555 34, 5.14 5.64 36 534, 5% 34, 5V, 5V, ?4, 534, 5% 34, 5% 654 5% 634, 5% 654 514 654 534 6>6 X, X, X, Hi X, 634, 7 6% 7% 634 634 634 6)4 634 7 X, 36 36 36 Hi MX, 5)6 16 4X, 6 /, >ttA 4.570 5.030 X, 4.605 4.979 X, *434 4'X, % 4s, 5 X, 4s4 5*4 X, 45, 5X, '6 4s, 5*., X, 4s, 5*. X: 534, 634, X, 534. 614 16 53}, 5'X, `it. 5)1 514, h* 5;4 554 X* 551 5)4. X, 5'! 53, X, 551 5% X, 5'. 5'54, X, 534 651 5% 6)1 5% 6)4. 55V. 534 5% Xi X, X, 36 36 X, 6 636 X, 6 6)4 X, 6 63f, 36 6 6V, X 6 63, X: 6S4 7% 634 751 634 834 6% 736 6% 7)4, Hi X, X, Hi Hi 6% 754 6% 734, 6'34, 8)4, 6*1 7 6'1 7X4 Hi Hi 36 X, 36 4 64 5.14 hi 4% 5X, X, 4'X, 4'X. X: 4% 5 X: 5'-, 511 5)1 516 5X. 5'-, 5% 6 5% 5 s-, X. -vi X, X, X, *5.030 6'; 6X, % 6\, 6X, 65, 6\' X, X, X, X, 6*1 7=4 6!1 7X, 511 75; 6*1 8'4 5% 7.X, 734, 36 7 36 7% X, 734, Hi 734 36 734 7% Hi 7% 7% 36 7% 8)6 H, 7% 854 X, 7% 8)6 Hi 8% 934. 36 8.989 9% X, 11% 1154 9 954 Hi 1151 11)4 9 934. X, 1151 11J4. 9 9% 36 1154 1134 754 36 734, X, 7% X, 754 Hi 7)6 36 7% 851 751 8 731 8)4, 7% 8 7% 8X. X, 36 36 X, X, 9 934 Hi 11)4 1234 9 9 9)4. 954 Hi 36 11% 1131 1154 1131 9 934 36 1154 12 9)6 9% Hi: 11)4. 1154 7% X, 7X, X, 754 36 7% X, 751 Hi 754 8)4 X, 754 836 36 7)4 834. 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Hi 12 1254 Hi 1254 1234 734. 36 734 36 834, 36 7X. 36 7)4, 36 754 834 36 7)4 8X, 36 754 854 X, 7% 854 X, 7% 8% X, 9X, 951 954 9% Hi 12.495 12% Hi 12% 12% 951 9% Hi 1234 1254 9)6 936 934 9'X, Hi . 21% 1336 Hi (12.739 13% 754 36 36 X, 36 36 7% 854 X, 7% 834 36 834 36 834 X, 936 10 Hi 12*4 13X. 954 934 Hi 1234 1334 934 10 Hi 12% 13X. 934 1034 Hi 12% 1354 956 934 36 1454 14% 734 7% 734 754 7K* 36 8 36 361 36 36 *8)6 *836 8)6 836 8% 8% 8% 8)4, 8)4 Hi Hi 36 36 Hi 956 9% Hi 114.239 14% 9% 9% Hi 1451 15 954 954 X, 1554 16X, 9% 9)4 X, 1634 1 854 734 36 7% Hi 7% Hi 7% X, 7% 36 836 8% Hi 9% 9% 854 854 36 934 934 854 8% 8.185 8% X, 36 934 1034. 9.875 10% 8X, 854 36 956 1051 1754 1 7% 734 X, 7% Hi 754 Hi 754 Hi 7% Hi 834, 934, Hi 9% 1034. 8% 8)6 854 854 814 8% 36 36 36 9% 10X, 9.989 10% 10 1051 8)4 854 X, 10 1OX, Hi Hi Hi Hjgi | 851 8)4 8% 88))44 854 X, 10 1034 9% 36 10)4, 1034 9% 88%% 36 3366 j 10X. 1051 10)1 1034. 1054 1154 36 8?4, 9X, X, 10% 1034 X, S 8.568 8% X, -1 8.610 3)4 36 1054 10% X, 85, 8% Hi ,1054 1154 X, 834 9 36 (10.693 11)6 Hi 834 9)4 834 9)4 8% 9)6 8.685 9=6 8% 9 56 X, X, 36 X, 1034 11 10% 10% 10% lix. 10% 12X, 10% 1136 Hi Hi Hi Hi Hi 8% 9)6 8% 9)6 8% 9*6 8% 9 8% 9X, X, Hi Hi Hi X , 10)4 11,114 1154 11)6 ll'u 1154 11% 11 % 1136 H% Hi H: X: 36 Hi mm Wm m* m pj'W(5SS^S3 Wm FBW-272 4* -; h.' J-M STYLES 903, 929 STANDAID SIZES ft J-M #43 ONLY Cast Iron Companion Flanges Gaskets to Fit InsideiBolt Holes Copper or Aluminum Gaskets Only large and Small Tongue and Groove Flanges fip Sill Inxhii 1 1% 1 Vi 2 2% 3 3% 4 *% 5 6 7 3 9 10 12 14 15 16 18 20 22 24 Standard -- f 75-fb. *tra Heavy -- 7S0*lb.j Cadat Dimanflont Inchai Goifcef Dimontiotti Inch#* 1% x 2% 2 x 2% 2ft x 3V< 3x4 3% x 4 % 41/4 X Sx 5% x 5% x 6% x 5'/ 6'/4 6% 6 Vi 7 Vi 7 x 8% 8%x 9Vi 9% x lOVi 10% x 12Vi 11 x13'/4 13% x IS 15% x 17% 16% x I8V1 17%x20% 18 Vi x 21 % 20V, x 23V, 22% x 25% 25% x28% 2 x 2% 2% x 3% 2% x 3% 3% x 4 V, ' 3Vi x 5 4% x 5% 5% x 6% 5% x 7 6% x 7 Vi 6V4 x 8% 8 '/ x 9 Vi 9% x 10% 10 x 12 11 x 13 11% x 14% 14 xl6% 16% x 19 17% x 19% 18% x21% 20% x 23% 22% x 25% 24% x27% 27 x 30% Pip* SitO Inches % % 1 i% i% 2 2% 3 3% 4 5 6 8 10 12 14 16 18 20 24 150, 300, 400, 600, 900, 1500 and 2500 Ibi. largo Gasket Dimensions Inches 1 Small V Gasket Dimensions Inches 1 x 1% iax ni 1% x 2 l%x 2% 2%x 2% 1 X 1% 1ft i lii 1 % x 1% 1 Vi x 2% 2% x 2% >* | 2% x 3% 3%x 4% 4%x 5 4% x 5% 5Ax 6ft 2% x 3% 3% x 3% 4% x 4% 4% x 5% Sft x 5li 6ft-x 7ft 7% x 8% 9% x 10% Il%xl2% lO'/jxJS ' 6ft x 643 7%x 8 9% x 10 11 % x 12 13% x 14% t 14% x 16% 16% x 18% 19% x 21 21 x 23 25 % x 27 Vi 14% x 15% 16% x 17% 19% x 20% 31 x 22 25 % x 26 Vi j K-. A . . \ *' -' -r; - J-M STYLES 923, 926 and 929 STANDARD SIZES , (Gasket Thickness: 923'approx. 1/8",926 approx. 9/64", 929 approx. 3/32-.1 torg Mafefemole Flanges | 1 ISO Fiee 1 *'** SI*e-on Screw *cn Flange Welding Neck L*0 Joint Flng# 300 IB*. SIiB-on tcrtw-on Welding N-ci Lao jomt Flange (Mkrt Oim*n*ion, tnctie* 400 (b*. Slip.on Screwon Flang* Welding Neck L*a Joint Flange OO lb* Screw,on Flange Welding Hectt Lap Joint Flange j OO lb, 1SOO Ibe Weeding Neck Lap feint Flange i \ | WeJdrng Neck Lap Joint Flange Pipe tnr ncnti Oaafcet Oimen, Incnee ISO. 3QO. 400. fOO. oo. isoo A 2900 lb*. Welding e Neck and Lap Joint Only It 1 ft I 1* IV! ft x 1H l*i 2A tii* ZA ' \H ' 2H x 3* ft x IV* 1 i 2ft IV* i 2ft \fti 2* i 1* t 3* ! ft* 2A Iftt 2+ Iri * 2H 2r* 3H *i 2 % i it. : V*X 2 3 x 2ft 1W<2A 1 1 l 1ft 11* x 2ft Jn2*i 1* i 234 !*x 3* IH3A I* i 3ft 1* x 3* | 1ft x 3* %2ft 1%s2A *2H lr3A 2A3H V* x 2 1 x Z* IW x 2ft 1ft x 3* | 1* i 3* I x3 l*x 3ft 1ft x 3V* 3 x3 l*x 3ft 1* x 3ft 2 2'-; 3 3* 4 2A * 1 3H: S* * 6* 4H I 6* 2V* i 4 21* x Hi 31* x 5*4 51* i 61* 41* x 61* 2* x 4* 1 3f x 5 3 H * 5i' i 6H 4H * 7 2* x 41* 21* i 5 1 31* x 51* 3V* x 6* 4i* x : 2A X 41* | 3t4 x 5 ! 3H x Si** : 1 71* X 41* 23-* x 5 3V* i W 3* x 6V* 4i* x 5* 2A <% 3A i 5 3H i 5%* 1 i5 5 16 10 12 \i 6 IS 20 24 5Hi :* i. i - i 8* 1 s% i :o'i j , '% I 13% 1 I '.3% I 16 5V* i 7* 5 H x 8* 51* r 8* 6*-* x Sft 5V* x 10* ! 1G1* x 131* 7r j 6* x 9ft j 1 SI* x 12 3* x 12 x :i* 1 ( 101* X 14* 1 1 j 1*1* x 16 i* 13* i 16* j 1*1* x 15* ii | :i% i . 141* * I's, ` 14* X 13 , 13* x :s j i r-i , 181* x 2C* ` i 15* x 21* : 151? i 21* ; j 18% i -7 f 131* i 21 ft ` 13* x 23* 1 123* , 2C% I 23>, 2Ci* x 254* 25* * 26* 1 13* I !iL1 i 28% ! 2^1 > 23% j 24* i 3C* ` *4-.* i 3Q* : . - 51* x 61* x I 8V* :! 1 9* 1 jSI* i 11'* i j 1C1* i 14 1 i 121* i 16* 1 ij 1 13* x 18-i 1 1 151* x 21 ( .............. ............ - -- . * x 23*** ; :s-i:s* j r-i t 21* x 41* 2ft x 5V? >s x 5* 2ft x 5 2*x 6* 2* x 6* 3* x 5* 3* x 5* 3 i 6* 33* x 61* 3* x 7* 3* x 7ft 41* x 7* 51* x 9* | 6* x 30* ; 1 Si* x 12* ,j 1C i 15* !1 4* X 8 i 5 x 9* i 6 x lift ! 'ft I 14 9* x 17 V/t x 8* 4* x 9ft 5* I u TV* x 13* 9 x 17 12 x 17* 11 :;ii x :9% 1C* x 19* 1 13* x 191* 11 12* i 20* ! 141* x 22* 15 122* '.5% x 21 16 x 25 18* x 26* Vft x 27* 221* * 31 21 ft x 32ft h` * * X 1* V* H * lH r1 JAx 2 k 1ft Iftx 2ft \ pr 1* 1 2ft x 2ft 2 2ft r 3ft * I* ` 2* 3ft x 4* 3 4 i5 3* 4 4* x 5* 5AX 6A : 5 6A x 7^1 6 7* x 5* 8 9* x ID* 10 11 i 12ft 12 13V* r 15 <4 141* x 16V* 16 161* i 18* .18 18* x 21 29 201* x 13 f* 24 1 24V* x 27V* **Uo rrjinou in J}4 i 5%. FBW-273 (27) J-M V-TFTE GASKETS J-M 950, 951 *" J-M STYLES 950 and 951 STANDARD API and A5A (BI6.20) RING SIZES HEAVY CROSS SECTION SOLID METAL V-TITE GASKETS i i ?| <1 *ri oc < ; il 3C e0 | a o W id th of Ring of Ring 0 il <5 0 0 RL1 ltd 1A 'A A % H12 1 A IV, IV. A A vs R13 Hi IV* 2 A A V7 HI 4 1 v. lft 2ft A A vs R1S IV. 1 A 2ft A A R16 2 lft 2ft A A vs R17 2 `A Hi 2ft A A vs R18 2 y* 2A 2 ft A A Vx R19 2 1*5 2% 27 A A Vi R20 2H 2 V. 3 A A vs R21 21-! 3 A A ti v8 R22 3 >4 2H 3A 1 A A vs ftR23 3! t 2ft 34 i A V* R24 3SS 3ft 4ft A 4 H R2S 4 3fi 4ft A A w R26 4 3ft 4ft A ft V, R27 V/a 3ft 4ft A 4 V* R28 4% 3 Vt 47/ vs Vi n H23 4 Vi 4ft 4ft A A vs ftR30 4 s-. *A $A A vs R31 47/i 4ft Sft A ft V, R32 5 4 % 5 VS >d V* 4 R33 5ft 41-3 5'S _i_ A h R34 5^ 43.., 5 V. A ti V* R3S 5 s* 4ft SrL A fi V. R36 5'-. 5ft 6ft ! A A! Mi R37 57/ 5A sft! ft ft V* R38 6A 5-* 84 1 V, v. 4 R39 6=1 sft 641 ft 4 v* R40 R41 6% 7% 6ft oH 774ftsi! f4t A A Y5 V, R42 7*4 6= 4 8 -4 1 SS 1 4 R43 7V, 7A 74! A A W R-U 7'-, 7a 84 i A A v. R4S 8ft 83'< ! -nr v. R46 8ft 7ft | 8ftl I* 'ft 4 R47 9 8>| 9 = . 1 v. 1 ! 4 R48 S'-ij 9ft 110ft 1 A A * ^ R49 lOVtllo^llldr, ft- A1 Xij RS0 -.i 4 RSI 7f 112111", 1 V* 114 O^norol Um oil Fi*td U Woigtui, lb*. ' si JO R 80 "8 iM .S I .2 1 n fndN "0X. fS "3 9 JTf ? 6i s5 l/2 .111 .104 Vi vs .218 .200 % vs .234 .216 Vi s/4 .242 .224 1 .260 .240 111 V. 1 1 .278 .256 l>/4 .311 .288 l`/4 l>/4 IV. 1 1VS 1 vs .328 .304 X vs .354 .328 l VS 1*A 1 vs I vs I vs .372 .344 l'/. .660 .643 2 .4S0 .415 2 1VS 2 .755 .734 22 2 .870 .846 2VS .553 .510 2 VS 2 2^2 .930 .904 2 Vz 2 VS 2 Vs 1.050 .960 2VS 1.255 1.230 3 .622 .575 3 1.075 1.047 33 3 1.130 1.100 3 1.435 1.405 3Vn .718 .664 3W 3Vj 3 W 1.200 1.170 3 1.250 1.210 4 .813 .735 44 4 3 vs 1.360 1.330 4 2.56 2.52 4 4 1.480 1.440 S 5S s s .935 1.66 4.21 .865 1.61 4.16 6 1.055 .975 s 66 5 G 1.77 1.73 1.93 1.88 6 6 6 2.39 2.33 S.06 4.99 8( 1 1,3501 1.240 8S 1 i >8 8 j 2.47 j 2.40 6 1 4.40 1 4.32 r-- 8 i 8.0S j 8.17 R53 ip. rtl n1 10 1 10 1 3.C0 1 0.98 R54'I2s 12 , 1 1 3 ^ I i ;o s.ia R55 -3-: ii'^llA'IH ! 17.04 R56 .5 M- ft ft- 1.32 ^^TM^R57;15 iMftl'.Bft ' ft fj' v, j 12 12 f 12 3 43 1 3.38 r5r 1-mj Oatkal Dimantlom. Inch-- Si** *f Flon**. (nch#< Oil Canarel Um Fiild *; of ting u H ;; et u0 <c vrt'dc < .1 V u 0 2 :9 E0 "5D 5? 05 1 0 h o' 0r i i N S 9- J> 2 8 <n s M 2 SOeag coNs,g C4 WalgSt*, tb*. 1f OS I'll O " R58 15 14 VS 15 V. V, 1 vs lA ftR59 15VS 15 A IS II ft vs R60 16 MVS Ll7W IV. 1A 1VS M 12 12 11.00 2.18 23.10 11.13 2.00 23.50 R61 i6vs 16 A 1611 A H vs 14 14 3.83 a.73 R62 i6vs 15V. 17 VS % V. 11 14 6.84 6.71 R63 16 Vi IS Vi 17 Vo 1 lA iy< 14 16.20 16.67 R64 17V, 17ft 18ft ft * vs IE 2.47 2.29 R65 18VS 18 A 1BU A a vs IS 16 4.30 4.18 R66 8VS 17 V. X 9 VS vs V. 11 16 7.67 7.53 R67 18 VS 17H 19H 1 vs IA 1VS R68 20VS 20ft 20U ft A vs 18 16 22.30 23.40 2.32 2 *`' f R69 21 20* 21ft ft H vs 18 18 4.87 4.74 R70 21 20 vs 21V, 4S 1 11 18 11.80 11.64 R71 21 19 V. 22 VS 1 vs lft 1VS 18 25.20 26.50 R72 22 21U 22ft A ft vs 20 3.04 2.81 R73 23 22 W 23 Mi vs V, 11 20 20 6.60 6.47 R74 23 R75 23 22*4 2 3 vs y. 1 11 2iv, 24'/, i'/< lft 1VS 20 20 12.95 12.75 33,30 35.30 R76 26]/i 26 ft 26 }| ft ft vs 24 R77 27 Vi 26 y. 27 V. vs V. 11 24 3.66 3.38 11.30 11.10 R78 27 VS 26 Va 28'/, 1 lA IV, 24 27.10 27.58 R79 27 >A 2SV. 28 V. 1VS IV, IV. ?4 48.70 49.75 R30 24 ' 23 *5 24 ft A vs 22' 3.11 RS! 25 24 A 25 ft A Vi 22 * 8.55 R82 2'/, lH 2U A vs 1+ .508 R83 R84 2'S 2A 211 a H list .564 R85 3'-s 2 Vs 3VS vs R86 3ft 2JI 4ft H It 11 2t 2VS1 .978 1.447 3 it' 3 A 4ft % H 3+ 1.597 R83 4 V* 4 H SH V, 11 4t 2.735 R89 4 ^ 3SS 5'/, Vi H 3W+ 2.528 R90 S1^ 5 *4 7 '/. 1A 5t 4.55 R91 10U 9 11 <6 1 '/A 1VS 10 + 15 05 R92 9 8 A 9t 11 % 2.07 2.92 R93 29 W C33* 30s4 % 11 26- 16.33 RS4 31 >: 30s, 32'4 3'4 11 28` 17.44 R95 333/4 33 34 ;4 % 11 30' 18 69 R9S 36 35 '5 36". V. lft 32 * 26 65 P.3"3 33 37 *-"8 33% 7/t P33 i<o;-i l39Hl4m 7S lft 1A 34' 36' 28.13 29,73 R39 ill. 8''S 9"S H tR100| H100 tbiough RIOS. Information on Request.1 2.0s I JSKpe line Fianqet ti i Line Fianaet to MSS SXM-4. 10,0O0C0 lb. Oil Field 0*. (Also RX Gasket*. pcq 30.1 . ^ B-30 lor Lapped Joint Only. FBW-275 STANDARD k r.v ~ &X and *X RING SIZE5 FOR API 6BX and 6B FLANGES BX GASKETS FOR API 6BX FLANGES API Ring Number BX-150 BX-151 BX-152 BX-153 BX-154 BX-155 8X-J5S BX-157 BX-158 BX-359 8X-160 1 j Nominal Flange Bore (in.) j 5.000 psi i 10,000 psi ! 15.000 psi \i ! 1% ; 1% j 1 i a1% , j 'it I ` 1 2X. | 21,'. | , 2% ! 2?<, ! ! i 1 -j 3% 4){4 1 3.V. 1 1 ' 1i 7% 9 i% i[>1[ | 1|11 11 i j | I 13% | 13% j _____________ l Gasket Weigr.t lbs. 0.295 0.337 0.425 0,632 0.875 1.22 4.14 6.55 9.60 14 41 6.75 . ; . ' RX GASKETS FOR API 6B FLANGES. ... API Ring Number API Size of Flange, Inches Groove 720-960 Number 2000 lbs. 2900 lbs. 3000 lbs. 5000 lbs. Gasket Weight lbs. RX 20 RX 23 RX 24 RX 26 RX 27 RX 31 RX 35 RX 37 RX 39 RX 41 RX 44 RX 45 RX 46 RX 47 RX 49 RX 50 RX 53 RX 54 RX 57 RX 63 RX 65 RX 66 RX 69 RX 70 RX 73 RX 'J RX 82 RX 34 RX 85 RX 35 RX 37 RX 38 RX 39 RX 90 RX s: RX 99 `"resect*' R-20 R-23 R-24 1% 2 R-26 2% R-27 R-31 R-35 R-37 R-39 3 4 R-41 5 R-44 R-45 6 R-46 R-47 R-49 R-50 8 R-53 10 R-54 R-57 12 R-53 R-65 15 R-66 R-69 R-'C 13 K-73 R-74 20 R-32 R.5A R 35 R 86 R 37 R 36 R-39 R-90 R-31 P-99 8' cc^nec: 1 1% 2 2% 3 4 3:-r 5 :g 1% 1% 22 2% 3 4 5 6 8 10 12 ` 16 2% 3 4 5 6 8* 8 10 ! 14 | 1 . 13 20 1t 1 8* 0.527 1.15 1.33 1.42 1.50 1.73 1.91 2.09 2.27 2.54 2.72 2.96 3.66 8.56 3.79 5.36 4.56 6.45 5.35 25.40 6.53 . 9.39 7.52 ' 20.14 : 11.53 , 2210 0.790 . 0.880 0.580 179 1.33 3 22 2.58 5 32 17.10 2 31 (30) A J-M 951 BX RING J-M 951 RX RING FBW-276 :5 i 1 - '5, ENGINEERING QUESTIONNAIRE- JDHNS-MANVILLE ~.) PLEASE FILL OUT VERY CAREFULLY Johns-Manvillc District........................................................................... -................................................ Date: Customer: ................................. r-............................................................... Address: .......................................... 1. Substance to be scaled: ............................................................................................................................................................... (if a chmcaf of athr cofrwiv* Hi* concanfroiion tbould bo 2. Pressure to be scaled--Operating: ........................... lbs. `Test:-.........--.................................................... Ibs. 3. Operating temperature range: ........................................ Cycle time: ................................................................. 4. Flange Data: (a) Nominal Size ..................................... (b) Nominal Pressure Rating: ................................................. (c) Flange Type (Check. One): (d) Flange Facing: If flanges are to American standards, just check representative facing below; otherwise fill in all dimensional and bolting data requested. mW *9 mm O0 mtii Flat Face Give: I.D. Flange .......... O.D. Flange .......... Flange Thick. (T) Bolt Circle DU. .... Number Bolts ........ Size Bolts .............. LJ Raised Face Give: I.D. Raised Face .. O.D. Raised Face Flange Thick. (T) Bolt Circle Dia. .... Number Bolts ........ Size Bolts .............. ' Ki&r1 2 3 4 Male-Female Give: I.D. Flange ............. OJD. Raised Face O.D. Recessed Face Height Raised Face Depth Recess .......... Flange Thick. (T) Number Bolts .......... Size Bolts ................ CD Tongue and Groove Give: I.D. Tongue .................. 0.D. Tongue ............... 1.D. Groove ................. O.D. Groove ............... Height Tongue ........... Depth Groove ............. Flange Thick. (T) ..... Number Bolts ............... Size Bolts ...................... (e) Materials of which flanges are made: ............................(f) Materials of which bolts are made: .................................. (g) Contact surface finish: .....................................................fh) Condition of contact surface: .......................................... ii..., smooth, corral.d. phonograph, .ts-J (i..., nrw, good, poor, te.) NOTE: For flanges of special shape or facing an accurately dimensioned sketch must be furnished and all bolting data included. 5. Limitations on gasket thickness: ...................................... 6. How often must joint be opened: 7. What gasket design and material was previously used and with what result: .......................... 8. Number of gasket? required for each size" . o Mlrr.iiin.ou! data: ................................ FBW-277 H ir u <- rymihMr-wnsn m Joint Sealing Compounds SPECIAL J-M COMPOUNDS FOR SEALING THREADED, FLANGED, AND GASKETED JOINTS. (They are not Cements or Adhesives) Plastiseal Expanding Joint Compound is recommended for coating pipe threads and gasketed joints on lines handling high-pressure steam, oil, gasoline, kerosene, alcohol, tar, creosote, ammonia, brine, acids, air and gas. Soluble only in water (which may be used as thinner) and chemically inert, Plastiseal will not shrink or become brittle. It expands undjr heat to form a permanently tight joint. Plastiseal is recognized throughout the country as the standard thread and gasket compound for Dowtherm heaters and lines. Plastiseal "F", made by adding asbestos fiber, is recom mended for critical service requiring a compound with more bulk reinforcement. Proven more satisfactory for gas turbine applications at temperatures in excess of 1600F. Aquaseal Waterproof Joint Compound is recommended for coating pipe threads and gasketed joints on lines handling water, especially drinking water, natural or manufactured gas, air and low-pressure steam (300-350::F)~ insoluble in water, Aquaseal is putty-like, non-corrosive, non-injurious and non-contaminating. The lubricating and rust-preventing qualities simplify the breaking and reassem bling of joints. IMW V g.Ul f ^ yr W,U11 f;Vv3fA CANS BUCKETS lib.* 51b.* 101b. 301b. 60 lb. Plas:.sa. Fh' avajiaSie osly 13 thia fora DRUMS 350 lb. 500 lb. gf* c (31) ->wiNT ocALiNU .''OvpriijNns FBW-278 Johns-Manville 22 Eat 40th Street New York, N. Y. 10016 CANADIAN JOHNS-MANVILLE CO, LIMITED 565 LAKESHORE ROAD EAST, PORT CREDIT, ONTARIO JOHNS-MANVILLE INTERNATIONAL CORP, 22 EAST 0t>i ST, NEW YORK, N. Y. CABLE- JOHNMANVIL m FBW. 279