2025-12-15 216.73.216.89
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 19066.2-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 2:Class designated 240.0 via email in 1~3 business day superseded,2003-12-1,2021-6-1
GB/T 39245.2-2020 Grooved metal gaskets with covering layers for pipe flanges—Part 2:Class designated 255.0 via email in 1~3 business day valid,,2021-6-1
GB/T 9125.1-2020 Fasteners for steel pipe flange joints—Part 1:PN designated 1000.0 via email in 1 business day valid,,2021-4-1
T/CGAS 008-2020 Technical specification for stainless steel integrated gas pipeline 435.0 via email in 1~5 business day valid,,2020-6-10
GB/T 9125.2-2020 Fasteners for steel pipe flange joints—Part 2:Class designated 400.0 via email in 1 business day valid,,2021-2-1
GB/T 5651-1985 Flared type tube fittings--Seat insert 184.0 via email in 1~3 business day superseded,,1986-9-1
GB/T 5650-1985 Flared type tube fittings--Inverted flare bolts 184.0 via email in 1~3 business day superseded,2008-11-1,1986-9-1
GB/T 5633.2-1985 Flared type tube fittings--Straight thread branch tee--Body 184.0 via email in 1~3 business day superseded,2008-11-1,1986-9-1
GB/T 5628.2-1985 Flared type tube fittings--Union--Body 184.0 via email in 1~3 business day superseded,2008-11-1,1986-9-1
GB 1047-1970 Nominal inside diameters for pipes and pipe line accessories 184.0 via email in 1~3 business day superseded,1996-2-1,
GB/T 35067-2018 Corrosion resistant alloy bimetal bends for petroleum andnatural gas industries 430.0 via email in 1~5 business day valid,,2018-12-1
GB/T 5653-1985 Specification for flared type tube fittings 210.0 via email in 1~3 business day superseded,2008-11-1,1986-9-1
GB/T 35072-2018 Corrosion resistant alloy bimetal fittings for petroleum and natural gas industries 610.0 via email in 1~5 business day valid,,2018-12-1
GB/T 37701-2019 Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 610.0 via email in 1~5 business day valid,,2020-1-1
GB/T 13402-2019 Large diameter steel pipe flanges 1170.0 via email in 1~5 business day valid,,2019-12-1
GB/T 9124.2-2019 Steel pipe flanges—Part 2:Class designated 2110.0 via email in 1 business day valid,,2019-12-1
GB/T 9124.1-2019 Steel pipe flanges—Part 1:PN designated 1200.0 via email in 1 business day valid,,2019-12-1
GB/T 1048-2019 Pipework components—Definition and selection of nominal pressure 80.0 via email in 1 business day valid,,2019-12-1
GB/T 1047-2019 Pipework components-Definition and selection of nominal size 70.0 via email in 1 business day valid,,2019-10-1
GB/T 3758.1-1983 Male elbow for butt joints-Assembly 180.0 via email in 1~3 business day superseded2008-11-01 ,2008-11-1,1984-4-1
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GB/T 19066.2-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 2:Class designated 
  Issued on: 2020-11-19   Price(USD): 240.0
GB/T 39245.2-2020 Grooved metal gaskets with covering layers for pipe flanges—Part 2:Class designated 
  Issued on: 2020-11-19   Price(USD): 255.0
GB/T 9125.1-2020 Fasteners for steel pipe flange joints—Part 1:PN designated 
  Issued on: 2020-09-29   Price(USD): 1000.0
T/CGAS 008-2020 Technical specification for stainless steel integrated gas pipeline 
  Issued on: 2020-06-10   Price(USD): 435.0
GB/T 9125.2-2020 Fasteners for steel pipe flange joints—Part 2:Class designated 
  Issued on: 2020-07-21   Price(USD): 400.0
GB/T 5651-1985 Flared type tube fittings--Seat insert 
  Issued on: 1985-01-01   Price(USD): 184.0
GB/T 5650-1985 Flared type tube fittings--Inverted flare bolts 
  Issued on: 1985-01-01   Price(USD): 184.0
GB/T 5633.2-1985 Flared type tube fittings--Straight thread branch tee--Body 
  Issued on: 1985-01-01   Price(USD): 184.0
GB/T 5628.2-1985 Flared type tube fittings--Union--Body 
  Issued on: 1985-01-01   Price(USD): 184.0
GB 1047-1970 Nominal inside diameters for pipes and pipe line accessories 
  Issued on:   Price(USD): 184.0
GB/T 35067-2018 Corrosion resistant alloy bimetal bends for petroleum andnatural gas industries 
  Issued on: 2018-05-14   Price(USD): 430.0
GB/T 5653-1985 Specification for flared type tube fittings 
  Issued on: 1985-01-01   Price(USD): 210.0
GB/T 35072-2018 Corrosion resistant alloy bimetal fittings for petroleum and natural gas industries 
  Issued on: 2018-05-14   Price(USD): 610.0
GB/T 37701-2019 Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 
  Issued on: 2019-06-04   Price(USD): 610.0
GB/T 13402-2019 Large diameter steel pipe flanges 
  Issued on: 2019-05-10   Price(USD): 1170.0
GB/T 9124.2-2019 Steel pipe flanges—Part 2:Class designated 
  Issued on: 2019-05-10   Price(USD): 2110.0
GB/T 9124.1-2019 Steel pipe flanges—Part 1:PN designated 
  Issued on: 2019-05-10   Price(USD): 1200.0
GB/T 1048-2019 Pipework components—Definition and selection of nominal pressure 
  Issued on: 2019-05-10   Price(USD): 80.0
GB/T 1047-2019 Pipework components-Definition and selection of nominal size  
  Issued on: 2019-03-25   Price(USD): 70.0
GB/T 3758.1-1983 Male elbow for butt joints-Assembly 
  Issued on: 1983-06-17   Price(USD): 180.0
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