2025-5-22 18.97.9.171
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB12/T 578-2015 The test and qualification methods of emergency shutoff valve for liquefied gas tank car via email in business day valid,,2015-7-1
DL/T 906-2004 Discharge and feeding valve of blow tank 90.0 via email in 1~3 business day superseded,2024-4-11,2005-6-1
GB/T 12239-2008 Industrial valves - Diaphragm valves made of metallic materials 100.0 via email in 1 business day valid,,2009-7-1
GB/T 12244-2006 General requirements for pressure reducing valves 60.0 via email in 1 business day valid,,2007-5-1
GB/T 12245-2006 Methods of performance test for pressure reducing valves 244.0 via email in 1 business day valid,,2007-5-1
GB/T 12246-2006 Pilot operated pressure reducing valves 224.0 via email in 1 business day valid,,2007-5-1
GB/T 20910-2007 Temperature/pressure safety valve for hot water supply system 150.0 via email in 1~3 business day valid,,2007-11-1
GB/T 21384-2008 Electric water-heater safety valve 120.0 via email in 1~3 business day abolished2017-03-01,2017-3-1,2008-7-1
GB/T 21386-2008 Ratio pressure reducing 150.0 via email in 1~3 business day valid,,2008-7-1
GB/T 22653-2008 Emergency shutoff valve for LG equipment 300.0 via email in 1 business day valid,,2009-7-1
GB/T 22654-2008 Automatic steam traps - Technical specification 150.0 via email in 1~3 business day valid,,2009-7-1
GB/T 24917-2010 Glasses valve 210.0 via email in 1~3 business day valid,,2010-12-31
GB/T 24918-2010 Cryogenic emergency shutoff valve 150.0 via email in 1 business day valid,,2010-12-31
GB/T 24920-2010 Steel pressure relief valves for petrochemical industries 750.0 via email in 1~3 business day valid,,2010-12-31
GB/T 24921.1-2010 Sizing,selection and installation of pressure relieving valves for petrochemical industries—Part 1:Sizing and selection 320.0 via email in 1 business day valid,,2010-12-31
GB/T 24921.2-2010 Sizing,selection and installation of pressure relieving valves for petrochemical industries—Part 2:Installation 210.0 via email in 1~3 business day valid,,2010-12-31
GB/T 24922-2010 Technical specifications of explosion-proof version electric valve actuators 100.0 via email in 1~3 business day valid,,2010-12-31
GB/T 24923-2010 Technical specifications of basic version electric valve actuators 140.0 via email in 1~3 business day valid,,2010-12-31
GB/T 24925-2010 Cryogenic valve technical specifications 150.0 via email in 1 business day superseded,2020-5-1,2010-12-31
GB/T 24925-2019 Low temperature valve—Technical specifications 380.0 via email in 1 business day valid,,2020-5-1
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DB12/T 578-2015 The test and qualification methods of emergency shutoff valve for liquefied gas tank car 
  Issued on: 2015-06-18   Price(USD):
DL/T 906-2004 Discharge and feeding valve of blow tank 
  Issued on: 2004-12-14   Price(USD): 90.0
GB/T 12239-2008 Industrial valves - Diaphragm valves made of metallic materials 
  Issued on: 1990-1-4   Price(USD): 100.0
GB/T 12244-2006 General requirements for pressure reducing valves 
  Issued on: 2006-12-25   Price(USD): 60.0
GB/T 12245-2006 Methods of performance test for pressure reducing valves 
  Issued on: 2006-12-25   Price(USD): 244.0
GB/T 12246-2006 Pilot operated pressure reducing valves 
  Issued on: 2006-12-25   Price(USD): 224.0
GB/T 20910-2007 Temperature/pressure safety valve for hot water supply system 
  Issued on: 2007-4-18   Price(USD): 150.0
GB/T 21384-2008 Electric water-heater safety valve 
  Issued on: 2008-02-02   Price(USD): 120.0
GB/T 21386-2008 Ratio pressure reducing 
  Issued on: 2008-2-2   Price(USD): 150.0
GB/T 22653-2008 Emergency shutoff valve for LG equipment 
  Issued on: 2008-12-23   Price(USD): 300.0
GB/T 22654-2008 Automatic steam traps - Technical specification 
  Issued on: 2008-12-23   Price(USD): 150.0
GB/T 24917-2010 Glasses valve 
  Issued on: 2010-8-9   Price(USD): 210.0
GB/T 24918-2010 Cryogenic emergency shutoff valve 
  Issued on: 2010-8-9   Price(USD): 150.0
GB/T 24920-2010 Steel pressure relief valves for petrochemical industries 
  Issued on: 2010-8-9   Price(USD): 750.0
GB/T 24921.1-2010 Sizing,selection and installation of pressure relieving valves for petrochemical industries—Part 1:Sizing and selection 
  Issued on: 2010-8-9   Price(USD): 320.0
GB/T 24921.2-2010 Sizing,selection and installation of pressure relieving valves for petrochemical industries—Part 2:Installation 
  Issued on: 2010-8-9   Price(USD): 210.0
GB/T 24922-2010 Technical specifications of explosion-proof version electric valve actuators 
  Issued on: 2010-8-9   Price(USD): 100.0
GB/T 24923-2010 Technical specifications of basic version electric valve actuators 
  Issued on: 2010-8-9   Price(USD): 140.0
GB/T 24925-2010 Cryogenic valve technical specifications 
  Issued on: 2010-8-9   Price(USD): 150.0
GB/T 24925-2019 Low temperature valve—Technical specifications 
  Issued on: 2019-10-18   Price(USD): 380.0
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