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ASTM A182 F316 F316L RF Weld Neck Reducing Flange

ASTM A182 F316 F316L RF Weld Neck Reducing Flange

Main Data
ASTM A182 /ASME SA182Standard Specification for Forged or Rolled Alloy-Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service
Low alloy SteelsF1F2F5, F5aF5F91
F92F911F11, 1、2、3F12, 1、2F36
F21, F3V, F3VCbF22, 1/3/VF23F24FR
F122F10F9

Martensitic and Ferritic Stainless steelF6aF6bF6NMF XM-27CbF429
F430



Austenitic Stainless steelF304F304HF304LF304NF304LN
F309HF310F310HF310MoLNF316
F316HF316LF316NF316LNF316Ti
F317S31727S32503F321F321H
F347F347HF347LNF348F348H
FXM-11FXM-19F20F44F45
F46F47F48F49F56
F58F62F63F64F904L
Ferritic-Austenitic Stainless steelF 50F 51F 52F 53F 54
F 55F 56F 57F 58F 59
F60F61F65F65F67
Product Form
ASME B16.5Size: 1/2"-24" Wall thickness: SCH5S-SCHXXS Class: 150-1500#
ASME B16.47Size: 26"-48" Wall thickness: SCH5S-SCHXXS Class: 150-1500#
ASME B16.48Size: 1/2"-24" Wall thickness: SCH5S-SCHXXS Class: 150-1500#
MSS SP-44Size: 12"-60" Wall thickness: SCH5S-SCHXXS Class: 150-1500#