Company catalogue
Pipe fitting standards
A105／A105M-05
Standard Specification for Carbon Steel Forgings for Piping Applications
ASTM A182 A182M-99
Standard Specification for Forged or Rolled Alloy-Steel Pipe Flanges, Forged Fittings,
and Valves and Parts for High-Temperature Service
A213／A213M-05b
Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler,
A234／A234M-05a
Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service
A333／A333M-05
Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service
A335／A335M-05a
Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
A388／A388M-05
Standard Practice for Ultrasonic Examination of Heavy Steel Forgings
A403／A403M-04
Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
A420／A420M-05
Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service
