Document rpGb2zQbmL8Z8q20D6Z17KDeG

why not re-refine r used oils? i Oils do not wear out! Oib in use collect harmful im purities but do not wear out. Re-refining with Retrol* re stores excellent quality to lu bricating and insulating oils -- saving many thousands of dol lars in oib which were formerly discarded. Re-refining goes far beyond ordinary reclaiming methods. When re-refining with Retrol, not only suspended particles but the dangerous and harmful diluents, acidic compounds and other impurities dis solved in used oib are eliminated through petroleum refinery-type process. Leading industries speak for Rctrol. -- 4VApTIIvAHaOItuUAc0SS oPftuAlrfos IN. OHUASH'AitIAI ItAUtKHtAtlQH what is Retrol is a highly activated adjr sorbent manufactured espe cially for the re-refining, decol orising, purifying and filtering of used oils. Send for free booklet, "American Industry Speaks." * Re-refine with RETROL v. s. Pot. orr. Mmri etontltco*poiIakiikM>n 14, C.Ut*.lo Ptooto m4 ft* Mil 'Iliad "**!< Spook*." Him f IftdWIi AJJmi OfT__ iBBnaniMifli Jfiuft BY INSTALLING ti ii mum LADISH FORGED STEEL FITTINGS Mony costly shutdowns are prevented by using Lsdtsh fittings because forging under ngtgjlaboratory controls improves physical properties fotir wayat \ 1. Increases dynamic strength for greater re sistance to nydraulic shock pressures. 2. Produces maximum toughness to withstand prolonged fatigue stresses from vibration. 3. Controls grain Sow for better protection against expansion and contraction at tem perature extremes. 4. Refines grain structure to retard both erosion and corrosion. Ample stocks.. .complete line. ..size ronge through 4 inches.... 2000 through 6000 pound ratings ... Car bon, Alloy and Stainless steels. Writo hr Catalog VoI. % Today LADISH CO 5 CUDAHY, WISCONSIN iuavm ** I ton** OUlttu MW YOB tUffAlO RTTUMOM OO&kCO MLAMl*n* I jimnwt ii. iouii HoviTo* m omwt tot motiiy nodiD and oio n iaphh oitimvioil in minoiai iiitui * POWtk DK.mb.1 !'< t 0 %e^uincme*it paw** .175 TO 8650 B. H. P. .110 TO 6000 K.W. FJD) c J-'r. wm S 'j; /liU *&! Nordberg FS-Ufl-SC A.tycle Suporchorgtd Oiil geneiaiinr nvnilafclo in til*. from ITS to 1370 D.H.F. j Specif NO RD B ERG ...Diesel power at its best! Nordberg FS-168 4-cycfe Suptrthorg.d Olotel a> 730 to 1750 B.H.P. TN THE complete line of Nordberg two and four-cycle Diesel engines in both oil and gas burning types, you will find exactly the right size and type of unit to meet all power requirements. From the smallest to thd largest engine, every Nordberg unit is built to deliver low-cost, de pendable power for main or standby service ... end the basic dependability of Nordberg engines b no idle claim--Vj a fact, proved in service on. hundreds of successful power applications. If you're planning on adding to your present plant capacity, or on entirely new power facili ties, it will pay you to take advantage of the long life and trouble-free service available with Nord berg Engines. E'OR.DBERG MFC. CO. Milwooke, 7,WI. --J)C- llL Rv31fOTlC.TlL.jlt__ JIUrUII___ Jil___in--Iim3i Twe*cyU Nordberg 0l**li of ihlt type cir# built in io cylinder IM, 13-cylindcf, t-iyda Nordberg Oletel i> on* of the largo iS-3? obl* in *ii. from 3S70 to 8650 Q.M.P. NORDBERG r--152215 I--: h^Or:: *A