A 、This factory Bonnet the packing room has the water seal structure, when the connection passes over pressure 0, the 6- 1MPa water, may cause ...
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Feature Full bore Size: 1/2”～ 2” Working Pressure: 200PSI Female Threaded End: BSPT, NPT, DIN2999. http://www.dongjin-valve. ...
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Standard : API,DIN,JIS,BS,GB Model:Z73X/F/H. http://www.dongjin-valve.com
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Standard : API,DIN,JIS,BS,GB Model:PZ673H/X/F. http://www.dongjin-valve.com
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Standard : API,DIN,JIS,BS,GB Model:PZ43H/X/F. http://www.dongjin-valve.com
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Standard : API,DIN,JIS,BS,GB Model:DMZ73H/X/F. http://www.dongjin-valve.com
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Administer Standard Design Specification； GB/T 12233/ 12235 Face to face: GB/T 12221 Flanged end: JB/T 78/ 79 Test & check: GB/T 1 ...
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Feature Full bore Size: 1/2”～2” Working pressure:200PSI/600PSI Female threaded end: BSPT,NPT,DIN2999. http://www.dongjin-valve ...
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Standards compliance Design and Manufacture: GB/T 12235 Face to face(end to end): GB/T 12221 Flanged connection: JB/T 79 Pressure and t ...
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