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Classification and implementation standards of stainless steel welded pipe

Stainless steel welded pipe is widely used and has a large demand gap. Various industries have different requirements for stainless steel pipe, which leads to different implementation standards.

   product classification

   1. Mechanical structure pipe
  Product executive standard:   ASTMA554  GB/T12770-2002  JIS3446  European standard 10296-2

   2. Process fluid conveying pipe
  Product executive standard:   ASTMA778 A312  GB/T12771  HG 20537  EN 10217-7  JisG3459

   3. Tubes for boilers and heat exchangers
  Product executive standard:   ASTMA249  GB/T24593  JisG3459  EN 10217  DIN17457

        4, Food sanitation pipe
  Product executive standard:   GB/T12771  DIN11850  EN 10217  ISO2037   5. Thin-walled drinking stainless steel pipe
  Product executive standard:   GB/12771  GB/T19228  EN10312  JisG3448  CJ/T151
  Pipes for sanitary ware and high-end decorative products
  The application environment of stainless steel welded pipe is different, and the implementation standard is also different.


Post time: Jun-03-2019