Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished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 28777-2012 Process valve qualification procedure for the petrochemical industry 200.0 via email in 1~3 business day valid
GB/T 21385-2008 Metal-seated ball valve 150.0 via email in 1~3 business day valid
JB/T 1308.7-2011 PN 2500 ultrahigh pressure valves and fittings —Part 7:Threaded collars 164.0 via email in business day valid
GB/T 12230-1989 General purpose industrial valves-Specification of austenitic steel castings 180.0 via email in business day abolished
JB/T 5300-2008 General purpose industrial valves material—Selection guideline 180.0 via email in 1~3 business day valid
JB/T 10233-2001 General specification for intelligent electrical actuators with HART protocol 165.0 via email in 1~3 business day valid
GB/T 26482-2011 Fire type-testing requirement for check valves 210.0 via email in 1~3 business day valid
JB/T 1308.17-2011 PN 2500 ultrahigh pressure valves and fittings —Part 17:Reduced pipes 164.0 via email in 1~3 business day valid
GB/T 17213.10-2005 Industrial-process control valves - Part 2-4 : Flow capacity - Section 4 : Inherent flow characteristics and rangeability 75.0 via email in 1~3 business day abolished
JB/T 9254-1999 QFH type air regulators with filter 90.0 via email in 1~3 business day valid
GB/T 13927-2008 Industrial Valves-Pressure Testing 80.0 via email in 1 business day valid
JB/T 9081-1999 Specifications for cryogenic shutoff valves and throttle valves used for air sparation plants 90.0 via email in 1~3 business day abolished
GB/T 12247-1989 Automatic steam trops-Classification 60.0 via email in 1~3 business day abolished
SH/T 3151-2013 Technical specification for rotary pumps in petrochemical industry 390.0 via email in 1~5 business day valid
GB/T 24923-2010 Technical specifications of basic version electric valve actuators 180.0 via email in 1~3 business day valid
JB/T 10529-2005 Ceramic sealing valves—Technical specification 255.0 via email in 1~3 business day valid
GB/T 24917-2010 Glasses valve 210.0 via email in 1~3 business day valid
GB/T 17213.8-1998 Industrial-process control valves Part 8:Noise considerations Section 1:Laboratory measurement of noise generated by aerodynamic flow through control valves 150.0 via email in 1~3 business day abolished
GB/T 17213.17-2010 Industrial-process control valves—Part 2-5:Flow capacity—Sizing equations for fluid flow through multistage control valves with interstage recovery 375.0 via email in 1~3 business day valid
CJ/T 481-2016 165.0 via email in 1~3 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020