Main Grade:
TP304/L/H,TP316/L/Ti,TP317/L,TP321/H.TP347H,TP310S,UNS S31803(S32205),S32750,S32760
Production Standard:
ASTM A312 Seamless and Welded Austenitic Stainless Steel Nominal Tube
ASTM A789 Ferrite and Austenitic Stainless Steel Seamless and Welded Steel Tube for General Use
ASTM A213 Seamless Ferrite and Austenitic Alloy Steel Tube for Boiler, Superheater and Heat Exchanger
GB/T 14976-2002 Stainless Steel Seamless Pipe for Fluid Transport
GB/T 12771-2000 Stainless Steel Welded Pipe for Fluid Transport