2023-12-4 3.233.221.90
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 28884-2012 Seamless steel tubes for large volume gas cylinder 
  Issued on: 2012-11-05   Price(USD):
GB/T 43105-2023 Seamless steel tubes for hydroformed part  
  Issued on: 2023-09-07   Price(USD): 160.0
GB/T 43107-2023 Seamless stainless steel tubes for instrumentation pressure connecting for nuclear power plants  
  Issued on: 2023-09-07   Price(USD): 240.0
GB/T 24187-2023 Cold-drawn precision single welded steel tubes 
  Issued on: 2023-08-06   Price(USD): 255.0
GB/T 28713-2023 Enhanced heat transfer tubes used in heat exchanger 
  Issued on: 2023-9-7   Price(USD): 500.0
GB/T 17396-2022 Seamless hot-rolled steel tubes for hydraulic pillar service 
  Issued on: 2022-10-12   Price(USD): 165.0
GB/T 2102-2022 Acceptance, packaging, marking and quality certification for steel tubular products 
  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,includes Amendment 1 
  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
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