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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JB/T 8873-1999 Teflon and teflon blank filler intended to be used in mechanical sealing. Technical specification 260.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,1999-4-5
JB/T 6618-2005 Specifications of PTFE filler for spiral wound gaskets 224.0 via email in 1~3 business day valid,,2005-11-1
JB/T 9143-1999 Test method for corrosive of anticorrosive asbestos packing 180.0 via email in 1~3 business day abolished2010-01-20 ,,2000-1-1
JB/T 9141.6-1999 Test method for earbon content in flexible graphite sheets 90.0 via email in 1~3 business day superseded,2021-1-1,2000-1-1
JB/T 7757.1-1995 Cylindrical helical springs intended to be used in mechanical sealing 450.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,1996-7-1
GB/T 29463.1-2012 Gaskets used in tube-shell heat exchangers—Part 1:Metallic jacketed gaskets 210.0 via email in 1~3 business day superseded,2023-9-7,2013-7-1
JB/T 6615-1993 Boron carbide sealing rings for mechanical sealing Technical conditions 180.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,1994-1-1
GB/T 5894-2015 Terminology of mechanical seal 370.0 via email in 1~2 business day valid,,2016-7-1
JB/T 6994-2007 VD shape rubber seal ring 120.0 via email in 1~3 business day valid,,2007-9-1
JB/T 7758.5-2008 Test method for coefficient of linear expansion of flexible graphite sheets 90.0 via email in 1~3 business day valid,,2008-7-1
JB/T 8726-2011 The annular space dimension of mechanical seal 120.0 via email in 1~3 business day valid,,2011-8-1
JB/T 1472-2011 Mechanical seal for pump 280.0 via email in 1 business day superseded,2024-7-1,2011-8-1
JB/T 7760-2008 Specifications of expanded polytetrafluoroethylene strip 90.0 via email in 1~3 business day valid,,2008-7-1
GB 5894-1986 The terms of mechanical seal 60.0 via email in 1 business day superseded2016-07-01,2016-7-1,1986-10-1
JB/T 7525-1994 Polypropylene-fiberglass reinforced plastics Clad pipes and pipe fittings 260.0 via email in 1~3 business day valid,,1995-10-1
JB/T 6617-1993 Flexible Graphite Packing Ring for Valves Technical Conditions 264.0 via email in 1~3 business day superseded,2016-6-1,1994-1-1
JB/T 6616-1993 Mechanical sealing for rubber bellows Technical conditions 220.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,1994-1-1
GB/T 29463.3-2012 Gaskets used in tube-shell heat exchangers—Part 3:Nonmetallic gaskets 180.0 via email in 1~3 business day superseded,2023-9-7,2013-7-1
JB/T 6630-1993 Pressure Cylinders Intended to Be Used in Mechanical Sealing System Type, Main Dimensions and Basic Parameters 90.0 via email in 1~3 business day superseded,2016-3-1,1994-1-1
JB/T 11289-2012 Specification for dry gas seal 270.0 via email in 1~3 business day superseded2025-11-01,2025-11-1,2012-11-1
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JB/T 8873-1999 Teflon and teflon blank filler intended to be used in mechanical sealing. Technical specification 
  Issued on: 1999-04-05   Price(USD): 260.0
JB/T 6618-2005 Specifications of PTFE filler for spiral wound gaskets 
  Issued on: 2005-5-24   Price(USD): 224.0
JB/T 9143-1999 Test method for corrosive of anticorrosive asbestos packing 
  Issued on: 1999-06-28   Price(USD): 180.0
JB/T 9141.6-1999 Test method for earbon content in flexible graphite sheets 
  Issued on: 1999-6-28   Price(USD): 90.0
JB/T 7757.1-1995 Cylindrical helical springs intended to be used in mechanical sealing 
  Issued on: 1995-06-16   Price(USD): 450.0
GB/T 29463.1-2012 Gaskets used in tube-shell heat exchangers—Part 1:Metallic jacketed gaskets 
  Issued on: 2012-12-31   Price(USD): 210.0
JB/T 6615-1993 Boron carbide sealing rings for mechanical sealing Technical conditions 
  Issued on: 1993-05-07   Price(USD): 180.0
GB/T 5894-2015 Terminology of mechanical seal 
  Issued on: 2015-12-10   Price(USD): 370.0
JB/T 6994-2007 VD shape rubber seal ring 
  Issued on: 2007-3-6   Price(USD): 120.0
JB/T 7758.5-2008 Test method for coefficient of linear expansion of flexible graphite sheets 
  Issued on: 2008-2-1   Price(USD): 90.0
JB/T 8726-2011 The annular space dimension of mechanical seal 
  Issued on: 2011-5-18   Price(USD): 120.0
JB/T 1472-2011 Mechanical seal for pump 
  Issued on: 2011-05-18   Price(USD): 280.0
JB/T 7760-2008 Specifications of expanded polytetrafluoroethylene strip 
  Issued on: 2008-2-1   Price(USD): 90.0
GB 5894-1986 The terms of mechanical seal 
  Issued on: 1986-03-01   Price(USD): 60.0
JB/T 7525-1994 Polypropylene-fiberglass reinforced plastics Clad pipes and pipe fittings 
  Issued on: 1994-10-25   Price(USD): 260.0
JB/T 6617-1993 Flexible Graphite Packing Ring for Valves Technical Conditions 
  Issued on: 1993-5-7   Price(USD): 264.0
JB/T 6616-1993 Mechanical sealing for rubber bellows Technical conditions 
  Issued on: 1993-05-07   Price(USD): 220.0
GB/T 29463.3-2012 Gaskets used in tube-shell heat exchangers—Part 3:Nonmetallic gaskets 
  Issued on: 2012-12-31   Price(USD): 180.0
JB/T 6630-1993 Pressure Cylinders Intended to Be Used in Mechanical Sealing System Type, Main Dimensions and Basic Parameters 
  Issued on: 1993-5-7   Price(USD): 90.0
JB/T 11289-2012 Specification for dry gas seal 
  Issued on: 2012-5-24   Price(USD): 270.0
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