ASTM A105 A182 Sw Elbow fittings 3000lbs DN6-100
Concept of SW elbow
Socket elbow is mainly formed by round steel or steel ingot die-forging blank, and then processed by lathe to form a high-pressure elbow pipe connection fitting. It is a kind of forged socket series pipe fittings. According to the bending radius, it can be divided into socket welding 90° elbow and socket welding 45° elbow, and can be divided into equal diameter elbow and different diameter elbow according to shape.
We also provide custom fabrication, prefabricated pipes such as flanged pipes, flanged elbows, etc., and cladding process of special alloys such as Inconel 625, Hastelloy C276, etc. All our materials are available in SGS, ABS, BV, TUV, DNV -GL, LR, Intertek, etc. Non-standard parts can be customized with drawings or samples.
Specification of SW Couplings
|Type||90 Degree and 45 Degree|
|Shape||Straight and Reducing|
|Size Range||1/8″ – 4″ / DN6 – DN100|
|Pressure Rating||Class 3000lbs, 6000lbs, 9000lbs|
|Standard||GB/T 14383, ASME B16.11, BS3799|
|Carbon Steel||ASTM A105 / A105N|
|Low Temp Carbon Steel||ASTM A350 LF2/LF3|
|Pipeline Steel||ASTM A694 F42 / 46 / 56 / 60 / 65|
|Alloy Steel||ASTM A182 F11 / 12 / 5 / 9 / 91 / 92|
|Stainless Steel||ASTM A182 F304/304L/304H, 316/316L, 310S, 317,347,904L|