simple introduction of lining fluorine ball valve fluorine-butterfly ball valve fluid resistance small, little flow resistance full size of ball valve. Fluorine-butterfly valves details forced the close and reliable, and it has two PTFE seal seat, can realize completely sealed, widely used in the vacuum system. Forced the easy to operate, open and close quickly, from open to close as long as the rotating 90 degrees. Convenient maintenance, simple structure of ball valve, sealing ring is active, remove the replacement is more convenient. Go in full open or full close, sphere and valve seat sealing surface and the dielectric isolation, and good sealing performance, can achieve zero leakage. Forced the new rod sphere, its unique elastic lip seal structure. Make it has the advantages of ordinary ball valve, can in the large pressure difference and large temperature difference before and after the change range with high sealing performance and operating torque. As a switch and adjust. Forced the lining material, FEP, PFA, GXPO forced the drive mode: manual, worm gear, electric, pneumatic, hydraulic.

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