2024-11-21 3.145.34.51
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Code of China
International Standard List: Iron and steel pipes

GB/T 43311-2023 Design method for ductile iron pipes 
  Issued on: 2023-11-27   Price(USD): 300.0
GB/T 28713-2023 Enhanced heat transfer tubes used in heat exchanger 
  Issued on: 2023-9-7   Price(USD): 500.0
JG/T 225-2020 Corrugated metal ducts for prestressed concrete 
  Issued on: 2020-01-13   Price(USD): 225.0
GB/T 37357-2019 Gast iron pipes,fittings and accessories for rain drainage of building roof 
  Issued on: 2019-03-25   Price(USD): 870.0
GB/T 37368-2019 Guideline for inspection of buried steel pipelines 
  Issued on: 2019-03-25   Price(USD): 670.0
GB/T 37369-2019 Inspection and assessment of crossing and aerial crossing of buried steel pipelines 
  Issued on: 2019-03-25   Price(USD): 370.0
GB/T 36701-2018 Guideline for defect repair of buried steel pipelines 
  Issued on: 2018-09-17   Price(USD): 430.0
T/CFA 02010202.3-2018 The code for construction and acceptance of water and sewerage ductile iron pipeline works Specification requirement 
  Issued on: 2018-05-10   Price(USD):
GB/T 34202-2017 Ductile iron pipes,fittings and accessories―Epoxy coating(heavy-duty) 
  Issued on: 2017-09-07   Price(USD): 220.0
NB/T 20005.38-2017 Carbon steel and low alloy steel for pressurized water reactor nuclear power plants--Part38: 15MnHR welded steel pipe for mechanical penetration assemblies of containment vessel  
  Issued on: 2017-04-01   Price(USD): 135.0
NB/T 20005.35-2017 Carbon and low alloy steel for pressurized water reactor nuclear power plants.Part 35: Carbon steel tube used for control rod drive mechanism 
  Issued on: 2017-02-10   Price(USD): 105.0
GB/T 30582-2014 Risk-based-inspection and Assessment Methodology of External Damage for Buried Steel Pipelines 
  Issued on: 2014-5-6   Price(USD): 900.0
GB/T 13295-2013 Ductile iron pipes,fittings and accessories for water or gas applications 
  Issued on: 2013-12-17   Price(USD): 620.0
GB/T 28713.3-2012 Enhanced heat transfer elements used in tube-shell heat exchangers - Part 3：Wavy tubes 
  Issued on: 2012-9-3   Price(USD): 140.0
GB/T 28713.2-2012 Enhanced heat transfer elements used in tube-shell heat exchangers- Part 2：Stainless steel corrugated tubes 
  Issued on: 2012-9-3   Price(USD): 210.0
GB/T 28713.1-2012 Enhanced heat transfer elements used in tube-shell heat exchangers -Part 1：Threaded tubes 
  Issued on: 2012-9-3   Price(USD): 100.0
GB/T 17456.1-2009 Ductile iron pipes—External zinc-based coating—Part 1:Metallic zinc with finishing layer 
  Issued on: 2009-9-30   Price(USD): 100.0
YB/T 4179-2008 Water-cooled metallic tube mould for centrifugal ductile iron pipe 
  Issued on: 2008-3-12   Price(USD): 130.0
SY/T 6698-2007 Recommended practice for coiled tubing operations in oil and gas well services 
  Issued on: 2007-10-8   Price(USD): 1050.0
JG/T 225-2007 Corrugated metal ducts for prestressed concrete 
  Issued on: 2007-09-04   Price(USD): 150.0
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