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Alloy steel elbow

Alloy steel elbow

Alloy steel elbow


Alloy steel elbow:

Material:16MnAlloy steel elbow,Q345AAlloy steel elbow,Q345BAlloy steel elbow,Q345CAlloy steel elbow,Q345DAlloy steel elbow,Q345EAlloy steel elbow,Q345RAlloy steel elbow,20RAlloy steel elbow,20CrAlloy steel elbow,40CrAlloy steel elbow,42CrMoAlloy steel elbow,40CrMoAlloy steel elbow,35CrMoAlloy steel elbow,12Cr1MoVAlloy steel elbow,15CrMoAlloy steel elbow。A234WP1Alloy steel elbow, A234WP5Alloy steel elbow,A234WP9Alloy steel elbow,A234WP11Alloy steel elbow,A234WP91Alloy steel elbow,A234WP22Alloy steel elbow,



GB12459-2005 Steel butt-welding seamless pipe fittings

GB/T13401 Steel plate butt-welding pipe fittings

GB/T14383 Forged steel socket-welding pipe fittings

GB/T10752-1995 Steel pipe butt-welding joints for ship

GB/T17185-1995 Steel pipe fittings for flanged joint


Oil pipe standard of execution standard

Standard number description

SY/T0510-1998 Steel butt-welding pipe fittings

SY/T5257-2004 Steel bends

02S403 Steel pipe fittings national building standards


Standard number description

JIS B2311 Universal steel butt-welding pipe fittings

JIS B2312 Steel butt-welding pipe fittings

JIS B2313 steel plate butt-welding pipe fittings

JIS B2316 Steel socket-welding pipe fittings


American standard of fittings standard

Standard number description

ASME / ANSI B16.9 Factory-made wrought steel buttwelding fittings

ASME / ANSI B16.11 Forged fittings socket-welding and threaded

ASME / ANSI B16.28 Steel buttwelding short radius elbows and returns

ASME B16.5 Pipe Flanges and Flanged Fittings

MSS SP-43 Wrought stainless steel butt-welding fittings

MSS SP-79 Socket-welding reducer inserts

MSS SP-83 Socket-welding and threaded unions

MSS SP-97 Integrally rein forced forged branch outlet fittings

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