About Us

• Zhejiang DeZhejinag Dewei Stainless Steel Pipe Industry Co., Ltd.i Stainless Steel Welded Pipes Co,Ltd., is a Chinese factory specializing in production of stainless steel welded pipes and tubes for industrial use.
  Type: austenitic
  Process method: plasma welded
  Surface: pickle
  
  Our products comply with the following materials,
  304, 304L, 316L, 321,310S etc.
  
  Product size range:
  Outer diameter from 18 to 2500 mm
  Wall thickness from 1 to 25 mm,
  Standards: ASTM A312/A312M, A688/A688M A269/A269M, A778/A778M,etc.
  packing: Bundles