Body Cock body Stem Lower cover O-ring Stud Nut Gasket |
WCB/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN WCB+N/CA15/4140+ENP/CF8M/CF8/CF3M/CF3/CD3MN F6a/4140+ENP/F304/F316/F304L/F316L/F51 A105/LF2/F304/F316/F304L/F316L/F51 VITON/NBR B7M/B8M/L7M/B16M 2HM/8M/7M/4M Flexible graphite+304/PTFE/304 |
*Materials could be choosed according to customers' requirements & working conditions. |
1. Usage It is mainly used for the storage and transportation of oil and gas in the chemical industry, metallurgy, paper making, food processing, shipbuilding and other industries used to open or close, and pneumatic and electrical devices can also achieve the long-distance operation, to ensure personal safety. |
||||||||||||||||||
2. Features 1) Lockup device, manual operation, in order to prevent misoperation, the valve can be equipped with a padlock device. 2) Anti-static structure, when a fire breaks out, the metal seal forms to prevent significant leakage of media 3) Valve body and stem can finish emergency injection seal, through the grease injection valve, the stop-leak compound can achieve a short-time seal, therefore buying time handling the scene. Additional information
|