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ASTM A789 Super Duplex 2205 S32205 S31803 Stainless Steel Welded Pipe
Dec 22, 2017

Basic Info

  • MPa Classfication: High Pressure Piping

  • Standard: ASTM, GB, DIN, JIS

  • Medium: Liquid

  • Connection Type: Welding

  • Thickness: 0.3 to 3mm

  • Specification: 304

  • Temperature Classification: High Temperature Piping

  • Material: Stainless Steel

  • Diameter: 6mm to 114.3mm

  • Cross-Section Shape: Round

  • Technique: Cold Rolled Hot Rolled

  • Length: Customized

  • Transport Package: Wooden Box

  • Origin: China

Product Description

Product information

standardASTM, GB, JIS, DIN, EN, AISI
Material GradeTP304 TP304L TP316 TP316L TP321 TP310 TP409 TP409L TP444 TP439 S44660 Duplex 2205 
Outer DiameterΦ6mm-Φ114.3mm
ToleranceAcording to the Standard.
Surfaceinner and outer polished,eddy current test,bright annealing,air leak test,pickling
welded linewelded line tracking system can under control the quality

 Factory information


1) Company NameCo-Working Developing Co.,Ltd.
2) Business Type Manufacturer
3) Number of Employees240-250people
4)Factory Size17,300 square meters
5) Trade & MarketNorth America ,South America ,Eastern Europe ,Southeast Asia ,Eastern Europe ,Western Europe
6) Export Percentage50% - 60%
7)ApplicationIndustrial air conditioning,heater,evaporator, condenser,Construction, Pharmacy, Power, 
Petrochemical,car exhaust pipes,underfloor heating pipe,water pipe,oil pipe,gas pipe
8) Attentionproducts all with high quality and competitive price