2025-12-24 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 30065-2013 Welded Ferritic Stainless Steel Tubes for Feedwater Heater 210.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30062-2013 Terminology of Steel Pipes and Tubes 600.0 via email in 1~3 business day valid,,2014-9-1
GB/T 13295-2013 Ductile iron pipes,fittings and accessories for water or gas applications 620.0 via email in 1 business day abolished2020-04-01 ,2020-4-1,2014-9-1
GB/T 30070-2013 Seamless Alloy Steel Pipes for Seawater Service 160.0 via email in 1~3 business day valid,,2014-9-1
GB/T 30063-2013 Longitudinal Submerged Arc Welded Steel Tubes for Structural Purpose 140.0 via email in 1 business day valid,,2014-9-1
GB/T 9948-2013 Seamless steel tubes for petroleum cracking 255.0 via email in 1 business day to be superseded,2026-1-1,2014-7-1
GB/T 13296-2013 Seamless stainless steel tubes for boiler and heat exchanger 255.0 via email in 1 business day superseded2024-06-01 ,2024-6-1,2014-7-1
GB 9948-2013 Seamless steel tubes for petroleum cracking 130.0 via email in 1 business day valid,,2014-7-1
GB 6479-2013 Seamless steel tubes for high-pressure chemical fertilizer equipments 80.0 via email in 1 business day valid,,2014-7-1
GB/T 28884-2012 Seamless steel tubes for large volume gas cylinder via email in business day superseded2024-11-01,2024-11-1,2013-5-1
GB/T 28897-2012 Steel pipes of complex plastic 270.0 via email in 1~3 business day superseded,2021-12-1,2013-5-1
GB/T 14975-2012 Seamless stainless steel tubes for structure 150.0 via email in 1 business day to be superseded,2026-3-1,2013-5-1
GB/T 12770-2012 Welded stainless steel tubes for mechanical structures 210.0 via email in 1 business day to be superseded,2026-3-1,2013-5-1
GB 28883-2012 Composite seamless steel tubes for pressure 210.0 via email in 1~3 business day valid,,2013-5-1
GB 28884-2012 Seamless steel tubes for large volume gas cylinder 120.0 via email in 1~3 business day valid,,2013-5-1
GB/T 28413-2012 Welded carbon steel tubes for boilers and heat exchangers 330.0 via email in 1~3 business day valid,,2013-3-1
NB/T 20007.26-2012 Stainless Steel for Pressurized Water Reactor Nuclear Power Plants - Part 26: Austenitic-ferritic Stainless Steel Centrifugally Cast Pipes for Reactor Coolant Piping 240.0 via email in 1~3 business day valid,,2013-3-1
GB/T 14976-2012 Seamless stainless steel pipes for fluid transport 70.0 via email in 1 business day to be superseded,2026-2-1,2013-2-1
GB/T 3094-2012 Cold drawn shaped steel tubes 80.0 via email in 1 business day valid,,2013-2-1
GB/T 28713.2-2012 Enhanced heat transfer elements used in tube-shell heat exchangers- Part 2：Stainless steel corrugated tubes 210.0 via email in 1~3 business day superseded,2023-9-7,2013-1-1
Previous Page     Next Page



Code of China
Search

GB/T 30065-2013 Welded Ferritic Stainless Steel Tubes for Feedwater Heater 
  Issued on: 2013-12-17   Price(USD): 210.0
GB/T 30062-2013 Terminology of Steel Pipes and Tubes 
  Issued on: 2013-12-17   Price(USD): 600.0
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 30070-2013 Seamless Alloy Steel Pipes for Seawater Service 
  Issued on: 2013-12-17   Price(USD): 160.0
GB/T 30063-2013 Longitudinal Submerged Arc Welded Steel Tubes for Structural Purpose 
  Issued on: 2013-12-17   Price(USD): 140.0
GB/T 9948-2013 Seamless steel tubes for petroleum cracking 
  Issued on: 2013-09-18   Price(USD): 255.0
GB/T 13296-2013 Seamless stainless steel tubes for boiler and heat exchanger 
  Issued on: 2013-09-18   Price(USD): 255.0
GB 9948-2013 Seamless steel tubes for petroleum cracking 
  Issued on: 2013-9-18   Price(USD): 130.0
GB 6479-2013 Seamless steel tubes for high-pressure chemical fertilizer equipments 
  Issued on: 2013-9-18   Price(USD): 80.0
GB/T 28884-2012 Seamless steel tubes for large volume gas cylinder 
  Issued on: 2012-11-05   Price(USD):
GB/T 28897-2012 Steel pipes of complex plastic 
  Issued on: 2012-11-5   Price(USD): 270.0
GB/T 14975-2012 Seamless stainless steel tubes for structure 
  Issued on: 2012-11-5   Price(USD): 150.0
GB/T 12770-2012 Welded stainless steel tubes for mechanical structures 
  Issued on: 2012-11-5   Price(USD): 210.0
GB 28883-2012 Composite seamless steel tubes for pressure 
  Issued on: 2012-11-5   Price(USD): 210.0
GB 28884-2012 Seamless steel tubes for large volume gas cylinder 
  Issued on: 2012-11-5   Price(USD): 120.0
GB/T 28413-2012 Welded carbon steel tubes for boilers and heat exchangers 
  Issued on: 2012-6-29   Price(USD): 330.0
NB/T 20007.26-2012 Stainless Steel for Pressurized Water Reactor Nuclear Power Plants - Part 26: Austenitic-ferritic Stainless Steel Centrifugally Cast Pipes for Reactor Coolant Piping  
  Issued on: 2012-10-19   Price(USD): 240.0
GB/T 14976-2012 Seamless stainless steel pipes for fluid transport 
  Issued on: 2012-05-11   Price(USD): 70.0
GB/T 3094-2012 Cold drawn shaped steel tubes 
  Issued on: 2012-5-11   Price(USD): 80.0
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
6
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