Valve Indasitiri Standard Code Summar

China Valve Standard Code GB National mwero JC National Building Material Administration Standard MT Coal Industry Standard JB/Z (Yekutanga) Gwaro Rinotungamira reBazi reMichina Indasitiri GB/T National Recommended Standard JJC National Metrology Bureau Standard HB Aviation Industry Standard EJ (Yekutanga) Ministry of Nuclear Industry Standard GBn National Standard (Chinyorwa Chemukati) CAS China Standards Association Standard QJ National Military Standard YB Ministry of Metallurgical Standards QB/SG Light Industry Standard CVA China Valve Indasitiri Standard ZB Industry Standard (Professional Standard) HG Ministry of Chemical Industry Standard JZ/JG Urban and Rural Environmental Protection Standards SY (Yekutanga) Ministry of Petroleum Standards ZBn Industry Standard (Internal Issue) SD Ministry of Water Power CB China Shipbuilding Corporation Mitemo ZJB Nyanzvi dzechiuto zviyero LD Ministry of Labor and Human Standards JB/TQ General zviyero mukati meindasitiri yemuchina H General dhizaini zviyero zvepaipi-kudzvanywa mapaipi, mafittings uye fasteners JB Machinery industry standard (yepakutanga) Q/TH (Yekutanga) Professional Standards yeChemical General Machinery yeBazi reMichina Indasitiri

European, American uye Japanese valve indasitiri chiyero makodhi
ISO	International Standard	NF	French National Standard
AISI	American Iron uye Steel Institute Standards	ASI	American Standards Institute Standard
ANSI	American National Standard	JIS	Japanese Industrial Standard
API	American Petroleum Institute Standard	MIL	American Military Standard
BS	British National Standard	ASME	American Society yeMechanical Engineers Standards
DIN	German National Standard	JPI	Japan Petroleum Institute Standard
AWS	American Welding Association Standard	ASTM	American Society for Testing and Materials
MSS	American Standardization Association yeValves uye Pipe Fittings

 

 

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Nguva yekutumira: May-27-2020