butterfly valve,Wholesale butterfly valve China, Custom printed butterfly valve

butterfly valve Description

PRODUCTS:41377Gate valve 41377413774137741377globe valve 41377413774137741377ball valve41377
413774137741377413774137741377butterfly valve4137741377check valve41377413774137741377ANSI


(4)butterfly valve
4137741377Used as switch or dielectric flow capacity regulating device for pure pipe used for petroleum, chemical industry, food, medicine, beverage, as well as for industrial environment protection water processing, skyscraper construction, water feeding and discharging pipe.Main product models:D41H41378D41X41378D43H41378D71H41378D71X41379 Size:DN50-DN1200Pressure:PN1.0Mpa-PN2.5MpaDrive type: manual, electric, pneumatic, hydraulic, worm-gear driveMain body material: WCB41378CF841378CF341378CF3M41378CN7M

4137741377Application specifications:
1. Design and manufacture GB12238 Universal valve, flange and butt-welded connecting steel butterfly valve.
2. Physical length in the light of GB12221 Physical length of flange connecting metal valve.
3. Flange size in the light of GB9113 (if JB79 standard is adopted, give a clear notice when order)
4. Valve detect and experiment in the light of ZBJ16006

Main component material, dielectric and temperature:

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