This PTFE Lining Ball Valve lined with fluorine plastic, matched with new type structure of  lever ball body and as well as the unique elastic lip-sealing seat has he hi-sealed performance and lower torque of operation within the large pressure difference and temperature variation range.This product can be acted as switch or adjustment to carry the liquids and gas (include  the vapor) in various industrial pipes with strong corrosion such as acid, alkaline and salt.
The fulldiametervalve can provide maximum flux and also can be used to clean or cut   off the pipe .
Applicabie temp of PTFE Lining Ball Valve: -80~200Celsiur scale
Actuator of PTFE Lining Ball Valve:  Hand actuator,Wormgear actuator,Electric actuator ,Pneumatic actuator.