BW(butt-welding);SW(socket-welding),Thread elbow ;Seamless elbow,Welded elbow,Big size elbow
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Type of Elbow | BW(butt-welding);SW(socket-welding);Thread elbow ;Seamless elbow; Welded elbow,Big size elbow | |
Standard of Elbow | ASME/ANSIB16.9,B16.11,B16.28,B16.5;MSSP-43,83,97;JISB2311,B2312,B2313,B2316;SB3406,3408,3409,3410; SY/T0510-1998, SY5257-91 | |
Manufacturing Process of Elbow | Push, Press, Forge, Cast, etc. | |
Wall Thickness of Elbow | Sch5~SCH XXS | |
Size of Elbow | 1/2’’~48’’(Seamless);16’’~72’’(Welded) | |
Radius of Elbow | LR(long radius: R=1.5D);SR(short radius :R=1.0D) | |
Material of Elbow | Carbon Steel | ASTMA106GR.B,GR.C,; ASTM33GR.1,GR.3,GR.6; ASTM/ASMES/A179/A179M; ASTM/ASMES/A192/A192M; ASTM/ASMES/A21/A210MGR. API5LGR.B,X42,X60, X65; ASTMA860/A860MWPHY42,WY52, WPHY60,WPHY65,WPHY70 ASTMA694/A694MF42,F46,F48,F50, F52,F56,F60,F65,F70; ASTM/ASMES/A234/A234MWPB,WPC; ASTM/ASMES/A420/A420MWPL6,WP; ASTM/ASMES/A105/A105M; ASTM/ASMES/A266/A266MGR.1,GR.2, GR.3,GR.4; ASTM/ASMES/A350/A350MLF1,LF2,LF3; ASTMA193B7, A307 B, A 320 L 7; |
Alloy Steel | ASTM/ASMES/A335/A315MP5,P9,P11, P12,P22,P91; ASTM/ASMES/A213A 213MT5,T9,T11, T12,T22,T23T91; DIN1717510CrMo910,13CrMo44, 10Cr9Mo1VNb;WB36(15NiCuMoNb5); ASTM/ASMES/A234/A234MWP5,WP9, WP11,WP12,WP22, WP9; ASTM/ASMES/A182/A182MF5,F5a , F9,F11,F12,F22, F91; ASTM/ ASME S/A336/ A 336M F5, F9, F11, F12, F22, F91. | |
Stainless Steel | ASTM/ASMEA/SA182F304,304L, 304H,309S,309H,310S,310H, 316,316TI,16H,316L,316LN,317,317L, 321,321H,347,347H,348,348H, F40/S31254,F20/N08020,F45/S30815, F46/S30600,F47/S31725,F48/S31726, F49/S34565,F56/S33228,F58/S31266, F62/N08367/1.4529 | |
Duplex Steel/Super Duplex Steel | ASTM/ASMEA/SA182F51/2205/S31803/ 1.4462 ; F53/2507/S32750/1.4410; F55/S32760,F50/S31200;F57/S39277; F59/S32520;F60/S32205; F61/S3225F904L/N08904/1.4539; 254SMO/S31254/1.4574;S31050/1.4466; 17-4PH/S1400/1.4548724L;316Lmod/1.4435; 725LN/310MoLN |