FORGED STAINLESS & ALLOY STEEL Threaded and Socket …

1 FORGED STAINLESS & ALLOY STEELT hreaded and Socket WeldingFITTINGS & UNIONSINCHES/METRIC 2 INCHESMILLIMETRESELBOWSTEES CROSSES2 UNIONSCLASS 3000 CLASS 1 1 3000 Laterals are available on covered by ANSI across octagon flatsFor weights of fittings, refer to back other than those shown are available on request. 3 COUPLINGS, CAPSBUSHINGS, PLUGSHEX HEAD BUSHINGHEX HEAD PLUGROUND HEAD PLUGCLASS 1 1 : ANSI does not assign any Class rating to Bushings and 2000, 3000 Approximate WeightsTHREADEDFITTINGS1 ASME A-182 4 V1 1 1 * Not covered by Measured across octagon :NPS 1/8-1/4 .03DN3-6 .8 NPS3/8-3/4 .06DN10-20 .08DN25-50 1/8-2 +.01-0DN3-50 +.25-02 BNPS 1/8-2 +.

2 06-0DN3-50 +.15-03D 5 1 1 *Class 6000 Socket Welding Fittings in grades A182-F11 and F22 are available from 3000 Laterals are available on request. Socket Welding Caps are not specified in ANSI weights refer to back other than those shown are available on :NPS 1/8-1/4 .06DN3-6 .12DN10-20 .16DN25-50 1/8-1/4 .03DN3-6+ .06DN10-20 + .08DN25-50 3000 FORGED STAINLESS & ALLOY STEEL *SOCKETWELDINGFITTINGSANSI A-182To minimize the possibility of cracking of the filletwelds, it is recommended that the pipe bewithdrawn approximately .06 in. ( mm) awayfrom contact with the bottom of the Socket beforestarting the weld. 6 INCHESMILLIMETRESC lass 3000 FORGED STAINLESS & ALLOY STEEL * Socket -WELDINGREDUCER INSERTSMSS SP-79 ASTM A-182 SOCKETCLASS 3000 FOR USE WITH SCH.

3 40 & 80 x 1 x x 1 x x 1 x x 3 x x 1 x x 1 x 1 x 1/4 x 3 x 1/4 x 1 x 1/2 x 1 1/4 x 1/2 x x 1/2 x 3 x 1/2 x 1 x x 1 1 x x 1 1 x x x x 3 x x 1 x : Socket -Welding Reducer Inserts of sizes and reductions other than thoseshown are available on :Laying Length 1 ANPS 3/8 thru 3/4 -0 + .06DN1-2 -0 + -0 + .08DN2-50 -0 + Diameter 2 BNPS 3/8 thru 2 .005DN10-50 .13 Socket Diameter 3 DNPS 3/8 thru 2 .03DN10-50 .76 Shank Diameter 4 SDNPS 1/4 thru 1 1/2 .01DN6-40 .26 NPS2-3 .02DN50-80 .51To minimize the possibility of cracking of the fillet welds, itis recommended that the shank portion of the reducer bewithdrawn approximately in ( mm) away fromcontact with the bottom of the Socket before starting theweld.

4 Likewise the pipe is to be kept away from contactingthe bottom of the reducer Socket before welding. 7 STANDARDSCCTF FORGED AND ALLOY STEEL Threaded AND Socket WELDING FITTINGS are manufactured in accordance withthe following industry standards:MATERIAL:ASTM A-182 DIMENSIONS:ANSI :ANSI/ASME ANSI SP-79 MATERIALSThe properties of the most widely used grades of STAINLESS and ALLOY steels are shown in this chart. CCTF Fittings are alsoavailable in other grades of ASTM , MARKINGSCCTF FORGED STAINLESS AND ALLOY STEEL FITTINGS are clearly marked, wherever the size and the nature of thefitting permits, for quick and accurate reference as to size, pressure class, and material.*REDUCED FITTINGSM ethod of designating outlets of reducing Tees and the case of reducing tees and crosses the size of the largest run openingshall be given first, followed by the size of the opening at the opposite end ofthe run.

5 Where the fitting is a tee, the size of the branch is given fitting is a cross, the largest side-outlet is the third dimension given,followed by the opening opposite.*Reducing Tees, elbows and crosses, both Socket -Welding and Threaded , areavailable on request. Alternatively, reductions may be achieved with the use ofSocket Welding Reducer inserts, or Hexagon ( Threaded ) RATINGSC orrelation of Fittings Class with Schedule Number or Wall Designation of Pipe (for Calculation of Ratings)MATERIAL ANDMANUFACTURINGSPECIFICATIONSThis table is not intended torestrict the use of pipe ofthinner walls with CLASSDESIGNATION OFFITTINGTYPE OF FITTINGSCHEDULE USED FOR RATING BASISWALL DESIGNATION2000 Threaded80XS3000 Threaded160-3000 Socket -Welding80XS* Maximum values except as the approximate grade of STAINLESS or ALLOY STEEL for use with corrosive liquids and gases at various temperatures and pressures, consultyour nearest CCTF *CHEMICALASTMA-182 GRADETENSILESTRENGTHksi min.

6 (MPa min.)YIELDSTRENGTHksi min.(MPa min.)EL. 2 MMmin. %REDUCTIONOF AREAmin. %CPSMnSiNiCrMoF570 (483)40 (276) (483)40 (276) . (517)45 (310) (517)30 (207) (517)30 (207) (483)25 (172) (517)30 (207) (517)30 (207) (483)25 (172) 8 CATALOGUE SECTION 14 Although great care has been taken in compiling the informationcontained in this catalogue, CCTF does not accept responsibility for theconsequences of any errors, nor for the effects of any subsequentchanges made by the various sources of WeightsTHREADED FITTINGS pages 2 and 3 CLASS 2000 CLASS 300090 NPSDN45 TEECROSSCROSSSTREETELBOW *BUSH-INGROUNDHEADPLUG90 45 TEE1 1 1 WELDING FITTINGS pages 2 and 3 CLASS 300090 NPSDN45 TEECROSSUNION COUP-LINGHALFCOUP-LINGCAP1 1 1 International System (SI) metric equivalent ofBritish units are shown throughout this (Nominal Pipe Size) = DN* (Nominal Diameter)

7 Operating Pressure Class = PN* (Pressure Number)1 inch= millimetres1 pound, weight= kilograms1 pound, pressure= bars*From the SI designations, Diam tre Nominal andPression Nominale.*For smallest reduction For approximate weight of Reducing Couplings, use that of a full coupling equalto the large end