2025-12-21 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 6438-2011 Technical requirements for plasma arc overlaying welding for valve sealing surface 120.0 via email in 1~3 business day valid,,2011-8-1
JB/T 10530-2005 Globe valves for oxygen 190.0 via email in 1~3 business day superseded,2019-10-1,2006-1-1
JB/T 8863-2004 Butterfly valve-potential pressure life test regulation 254.0 via email in 1~3 business day superseded2018-04-01,2018-4-1,2004-8-1
JB/T 1308.16-2011 PN 2500 ultrahigh pressure valves and fittings —Part 16：Nuts 164.0 via email in 1~3 business day valid,,2011-8-1
GB 12220-1989 General purpose industrial valves－Marking 60.0 via email in 1 business day superseded2016-02-01,2016-2-1,1990-9-1
JB/T 1308.11-2011 PN 2500 ultrahigh pressure valves and fittings —Part 11：Threaded collars 164.0 via email in 1~3 business day valid,,2011-8-1
GB/T 35741-2017 Specification of stainless steel forgings for industrial valves 250.0 via email in 1~3 business day valid,,2018-7-1
JB/T 1308.2-2011 PN 2500 ultrahigh pressure valves and fittings —Part 2：Valves fittings and fasteners 204.0 via email in 1~3 business day to be superseded,2026-2-1,2011-8-1
JB/T 1308.20-2011 PN 2500 ultrahigh pressure valves and fittings —Part 20：Reduced three-way and reduced four-way 224.0 via email in business day valid,,2011-8-1
JB/T 6439-2008 Methods of magnetic examination for valves 120.0 via email in 1~3 business day valid,,2008-7-1
JB/T 1308.1-2011 PN 2500 ultrahigh pressure valves and fittings —Part 1：Types and basic parameters 144.0 via email in 1~3 business day to be superseded,2026-2-1,2011-8-1
JB/T 1308.5-1999 Type, dimensions and specifications of PN 250 MPa socket joints 180.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,2000-1-1
GB/T 12240-2008 Iron plug valves 150.0 via email in 1 business day valid,,2009-1-1
GB 8465.8-1987 Basic dimensions for gate, stop, globe and checkvalves with female screw connection copper check 30.0 via email in 1~3 business day superseded,1999-7-1,1988-7-1
JB/T 2774-1992 PN16.0 ~ 32.0 MPa step-end double-headed stud and screw hole size 184.0 via email in 1~3 business day superseded,2008-7-1,1993-1-1
GB/T 12234-2007 Bolted bonnet steel gate valves for petroleum and natural gas industries 270.0 via email in 1 business day superseded,2011-7-1,2007-11-1
JB/T 8864-1999 Specification of Pneumatic Actuator for Valves 100.0 via email in 1~3 business day superseded,2004-8-1,2004-8-1
JB/T 1308.4-1999 Type, dimensions and specifications of PN 250 MPa necked joints 180.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,2000-1-1
JB/T 1308.8-1999 Type, dimensions and specifications of PN 250 MPa irmer and ontes nuts 180.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,2000-1-1
JB/T 7748-1995 Valve cleanliness and determination method 224.0 via email in 1~3 business day abolished2008-01-23 ,,
Previous Page     Next Page



Code of China
Search

JB/T 6438-2011 Technical requirements for plasma arc overlaying welding for valve sealing surface 
  Issued on: 2011-5-18   Price(USD): 120.0
JB/T 10530-2005 Globe valves for oxygen 
  Issued on: 2005-09-23   Price(USD): 190.0
JB/T 8863-2004 Butterfly valve-potential pressure life test regulation 
  Issued on: 2004-3-12   Price(USD): 254.0
JB/T 1308.16-2011 PN 2500 ultrahigh pressure valves and fittings —Part 16：Nuts 
  Issued on: 2011-05-18   Price(USD): 164.0
GB 12220-1989 General purpose industrial valves－Marking 
  Issued on: 1990-01-04   Price(USD): 60.0
JB/T 1308.11-2011 PN 2500 ultrahigh pressure valves and fittings —Part 11：Threaded collars 
  Issued on: 2011-05-18   Price(USD): 164.0
GB/T 35741-2017 Specification of stainless steel forgings for industrial valves 
  Issued on: 2017-12-29   Price(USD): 250.0
JB/T 1308.2-2011 PN 2500 ultrahigh pressure valves and fittings —Part 2：Valves fittings and fasteners 
  Issued on: 2011-05-18   Price(USD): 204.0
JB/T 1308.20-2011 PN 2500 ultrahigh pressure valves and fittings —Part 20：Reduced three-way and reduced four-way 
  Issued on: 2011-05-18   Price(USD): 224.0
JB/T 6439-2008 Methods of magnetic examination for valves 
  Issued on: 2008-2-1   Price(USD): 120.0
JB/T 1308.1-2011 PN 2500 ultrahigh pressure valves and fittings —Part 1：Types and basic parameters 
  Issued on: 2011-05-18   Price(USD): 144.0
JB/T 1308.5-1999 Type, dimensions and specifications of PN 250 MPa socket joints 
  Issued on: 1999-07-12   Price(USD): 180.0
GB/T 12240-2008 Iron plug valves 
  Issued on: 2008-6-25   Price(USD): 150.0
GB 8465.8-1987 Basic dimensions for gate, stop, globe and checkvalves with female screw connection copper check 
  Issued on:   Price(USD): 30.0
JB/T 2774-1992 PN16.0 ~ 32.0 MPa step-end double-headed stud and screw hole size 
  Issued on: 1992-07-20   Price(USD): 184.0
GB/T 12234-2007 Bolted bonnet steel gate valves for petroleum and natural gas industries 
  Issued on: 2007-04-18   Price(USD): 270.0
JB/T 8864-1999 Specification of Pneumatic Actuator for Valves 
  Issued on:   Price(USD): 100.0
JB/T 1308.4-1999 Type, dimensions and specifications of PN 250 MPa necked joints 
  Issued on: 1999-07-12   Price(USD): 180.0
JB/T 1308.8-1999 Type, dimensions and specifications of PN 250 MPa irmer and ontes nuts 
  Issued on: 1999-07-12   Price(USD): 180.0
JB/T 7748-1995 Valve cleanliness and determination method 
  Issued on: 1995-06-20   Price(USD): 224.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040