Document bG40xKQvb1MGkzyYEbo1Xw2D
CONOCO
PLANT
ENGINEERING CENTER
PONCA CITY, OKLAHOMA
SPECIFICATION SHEET
RELIEF VALViS
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A.F.E. NO______________ DATEMADE BY. APP'D BYB. M. NO__
. W. O. NOINQ. NOREQ. NO.. P. O. NO._
GENERAL 1 ITEM NO. & TAG . 2 RELIEVES EQUIPMENT NO. 3 MANUFACTURER 4 MODEL NO. 5
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SERVICE CONDITIONS 6 FLUID
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7 STATE
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8 REQUIRED CAPACITY /\
HS8S
9 MOL. WT.
| SP. GR.| U0/p73' J
3.7
io VISCOSITY
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11 COMPRESSIBILITY FACTOR
D .IS
o.ns
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12 DESIGN PRESS. OF EQUIPMENT
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_______ 7 00 foie_____
3oo F*5lG
13 PRESS. OPERATING RELIEVING
14 TEMP. ^rT FLOWING RELIEVING
15 BACK PRESSURE ( Jfi, $ , f, ,^ ufif)
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16 DIFFERENTIAL SET PRESSURE
17 ACCUMULATION
%'
D. 7.5'
37 ?
18 BLOW DOWN
%
19
BASIS OF SELECTION
20 CODE REQUIREMENT
21
EXPOSED AREA
1 litL
p-T-T-
22 INSULATION THICKNESS
23 OTHER BASIS
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24
DESIGN DETAILS
25 DESIGN TYPE 26 SEAT TYPE
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15 l2.'Li_o l/AS
'
27 BONNET (OPEN OR CLOSED) 28 INLET SIZE. RATING. FACING 29 OUTLET SIZE. RATING. FACING
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30 CALCULATED AREA 31 ORIFICE LETTER ACTUAL AREA
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' e3 . 10-4 61 0,1^6,
MATERIALS
32 BODY
| BONNET
a33 SEAT DISK
&34 GUIDE RING
35 SPRING
36 BELLOWS
C5 | CJ
5s .5 51 C5
ss
i C5
53 55 S'
C-S
55
or i cs
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ss
os 35
1
ACCESSORIES 37 LIFTING LEVER (PLAIN OR PACKED) 36 GAG 39 CODE STAMP
40 CAP l SCREWED OR BOLTED )
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41 OTHER
Ttu.NOTES: Kr7.fC(<
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MANUFACTURER SHALL VERIFY SELECTION OF ORIFICE SIZE AND MATERIALS.________ *
VALVES SHALL MEET DIMENSION REQUIREMENTS OF API RP-526.
DTH 000084656
VALVES SHALL MEET TEST REQUIREMENTS OF API RP- 527.
SUPPLIER TO COMPLETE FORM BY FURNISHING INFORMATION FOR BLANK SPACES
REV. 12-9-68
SHEET-
. OF-