2022-12-3 34.229.119.176
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Steel tube and cast iron pipe

T/CGAS 018-2021 Hot-dip galvanized steel pipe for gas 
  Issued on: 2021-10-22   Price(USD): 255.0
GB/T 34204-2017R Колтюбинг 
  Issued on: 2017-09-07   Price(USD):
GB/T 17396-2022 Seamless hot-rolled steel tubes for hydraulic pillar service 
  Issued on: 2022-10-12   Price(USD): 165.0
GB/T 3087-2022 Seamless steel tubes and pipes for low and medium pressure boiler 
  Issued on: 2022-4-15   Price(USD): 255.0
GB/T 40317-2021 Seamless stainless steel pipes for oxygen pipeline 
  Issued on: 2021-08-20   Price(USD): 225.0
GB/T 40297-2021 Seamless austenitic stainless steel pipes for high pressure hydrogenation unit 
  Issued on: 2021-08-20   Price(USD): 225.0
GB/T 18248-2021 Seamless steel tubes for gas cylinder 
  Issued on: 2021-08-20   Price(USD): 255.0
GB/T 3639-2021 Seamless cold-drawn or cold-rolled steel tubes for precision applications 
  Issued on: 2021-08-20   Price(USD): 240.0
GB/T 40316-2021 Welded high strength shaped and round steel tubes for automobile structure 
  Issued on: 2021-08-20   Price(USD): 255.0
GB/T 24590-2021 Enhanced tubes for efficient heat exchanger 
  Issued on: 2021-03-09   Price(USD): 300.0
GB/T 28897-2021 Steel-plastic compound pipes and fittings for fluid service 
  Issued on: 2021-05-21   Price(USD): 630.0
GB/T 3093-2021 High-pressure seamless steel tubes for diesel engine  
  Issued on: 2021-04-30   Price(USD): 210.0
GB/T 13295-2019/XG1-2021 Ductile iron pipes,fittings and accessories for water or gas applications 
  Issued on: 2021-04-30   Price(USD): 1575.0
GB/T 38810-2020 Seamless stainless steel pipes for liquefied natural gas 
  Issued on: 2020-06-02   Price(USD): 155.0
GB/T 3090-2020 Seamless small diameter stainless steel tubes 
  Issued on: 2020-04-28   Price(USD): 145.0
GB/T 21833.1-2020 Seamless austenitic-ferritic(duplex) stainless steel tubes and pipes—Part 1:Tubes for heat exchanger 
  Issued on: 2020-04-28   Price(USD): 190.0
GB/T 3089-2020 Seamlless ultra-thin wall stainless steel tubes 
  Issued on: 2020-04-28   Price(USD): 135.0
GB/T 21833.2-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 2:Pipes for fluid service 
  Issued on: 2020-04-28   Price(USD): 190.0
GB/T 24591-2019 General method for the determination of sulphate in inorganic chemicals products 
  Issued on: 2019-10-18   Price(USD): 90.0
GB/T 37606-2019 Titanium-steel clad or lined pipes 
  Issued on: 2019-06-04   Price(USD): 250.0
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