18

2020

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06

Conventional valve product design standards

Author:


GB/T4213-2008 Pneumatic regulating valve GB/T8464-2008 Iron and copper threaded connection valves GB/T10869-2008 Power station regulating valve GB/T12232-2005 Universal valve flange connection iron gate valve GB/T12233-2006 General valves Iron stop valves and lift check valves GB/T12234-2007 Steel gate valve with stud connected bonnet for petroleum and natural gas industry

GB/T4213-2008 Pneumatic regulating valve

GB/T8464-2008 Iron and copper threaded connection valves

GB/T10869-2008 Power station regulating valve

GB/T12232-2005 Universal valve flange connection iron gate valve

GB/T12233-2006 General valves Iron stop valves and lift check valves

GB/T12234-2007 Steel gate valve with stud connected bonnet for petroleum and natural gas industry

 

GB/T12237-2007 Steel ball valves for petroleum, petrochemical and related industries

GB/T12238-2008 Flange and wafer connection elastic sealing butterfly valve

GB/T12239-2008 Industrial valve metal diaphragm valve

GB/T12240-2008 Iron plug valve

GB/T12243-2005 Spring direct load safety valve

GB/T12244-2006 General requirements for pressure reducing valves

GB/T12246-2006 Pilot-operated pressure reducing valve

GB/T13932-1992 General valve iron swing check valve

GB/T19672-2005 Technical conditions for pipeline valves

GB/T21385-2008 Metal Sealed Ball Valve

GB/T21386-2008 Proportional pressure reducing valve

GB/T21387-2008 Axial flow check valve

GB/T22130-2008 Steel plug valve

GB/T22654-2008 Technical conditions for steam traps

GB/T23300-2009 Flat Gate Valve

GB/T24920-2010 Steel pressure relief valve for petrochemical industry

GB/T24925-2010 Technical conditions for cryogenic valves

 

GB/T28778-2012 Pilot operated safety valve

GB/T29026-2012 Spring direct load safety valve for low temperature media

JB/T 450-2008 Technical conditions for forged angle high-pressure valves

JB/T5299-2013 Hydraulic control check butterfly valve

JB/T7352-2010 Solenoid valves for industrial process control systems

JB/T7387-2014 Electric control valve for industrial process control system

JB/T7746-2006 Compact steel valve

JB/T7747-2010 Needle stop valve

JB/T8691-2013 Bonnetless knife gate valve

JB/T8937-2010 Wafer check valve

JB/T11150-2011 Bellows sealed steel globe valve

JB/T11487-2013 Bellows sealed steel gate valve

JB/T11488-2013 Steel fluorine plastic lined gate valve

 

JB/T12004-2014 Technical conditions of low vacuum butterfly valve

JB/T 12006-2014 Steel pipe welded ball valve