Industrial pipe for general corrosion environment and general operational requirements
Main Grade:
TP304 , TP304L,TP316, TP316L,TP316LN,TP316Ti, TP317, TP317L, TP312, TP310S,UNS, S32001, S32304, S31500, S31803(S32205),S32750, S32760,15MoG,15CrMoG, 12Cr2MoG,12Cr1MoVG
Production Standard:
GB/T14975-2002 Stainless Steel Seamless Pipe for Structures
GB/T14976-2002 Stainless Steel Seamless Pipe for Fluid Transport
GB12770-2002 Stainless Steel Welded Pipe for Structures
GB/T12771-2000 Stainless Steel Seamless Pipe for Fluid Transport
GB5310-1995 For High-pressure Boiler, Coal Economizer and Superheater
HG20537.2-1992 Welded Austenitic Stainless Steel Tube for Tubular Heat Exchanger
HG20537.3-1992 Technical Specifications for Welded Austenitic Stainless Steel Tube for Chemical Engineering Equipment
HG20537.4-1992 Technical Specifications for Large-caliber Welded Austenitic Stainless Steel Tube for Chemical Engineering Equipment
ASTM A312 Seamless and Welded Austenitic Stainless Steel Tube
ASTM A358 Electric-fusion-welded Austenitic Chrome-nickel Alloy Steel Tube for High-temperature Service
ASTM A790 Ferrite/Austenitic Stainless Steel Seamless and Welded Steel Tube for General Use
ASTM A928 Filler Metal Electric-fusion-welded Ferrite/Austenitic (Duplex) Stainless Steel Tube