Butt welding fittings, made of stainless steel

Model Number: stainless steel fitting-001 Brand Name: dr Key Specifications/Special Features: Standards of butt welding fittings: ANSI B 16.9, ANSI B 16.28, MSS SP-43, MSS SP-75Materials of butt welding fittings:Carbon steel ASTM A234 WPB, WPC; ASTM A420 WPL1, WPL3, WPL6, WPHY-42, 46, 52, 56, 60, 65, 70Stainless steel ASTM A403 WP304/304L, WP316/316L, WP321, WP347, WPS31254Alloy steel ASTM A234 WP1, WP12, WP11, WP22, WP5, WP7, WP9, WP91Dual-phase steel/super dual-phase steel ASTM A815 UNS S31803, UNS S32750, UNS S32760Special alloy steel Monel400, Inconel 600, Inconel 800, Inconel 825, Inconel C276Wall thickness of butt welding fittings:Carbon steel and alloy steel: SchSTD, XS, XXS, Sch10 - Sch160Stainless steel: Sch 5S, 10S, 40S, 80SSize of butt welding fittings:
Carbon steel: 1/ 2 " ~ 72"
Stainless steel: seamless and seamed: 1/ 2 " ~ 24 ";
Welded: 26 " ~ 72"
Type of forged fittings:
45°/90°/180° long radius or short radius elbow, straight or reducing tee, straight or reducing cross, concentric or eccentric reducer, pipe cap, turnup
Thermal forming elbow head:
Size: 3"~ 56"
Radius: 3D, 4D, 5D, 6D, 8D, 10D
Angle: 22.5°30°45°60°90°
The provisions on heat treatment in different pipe fitting product standards are not the same. Not all of the pipe fittings deformed require heat treatment. Wall thickness 2-55, means of transport: automobiles, trains, ships. Packed in bundling and paint the tears Weight weighing on the scales and theoretical weight. The heat treatment is designated to eliminate work hardening, residual stress, metal deformation defects, etc. generated in the forming process, and to make the metal tissue and performance of formed pipe fitting change to restore the status before the deformation processing or make the performance improved.