Salim Export make Plug valve is used primarily for on--off service and some throttling services. It controls flow by means of a cylindrical or tapered plug with a hole in the center that lines up with the flow path of the valve to permit flow. A quarter turn in either direction blocks the flow path.
Plug Valve is lined non corrosive polymer and can resist any type of chemicals at various temperatures. It is available from 25 mm NB to 150 mm NB. Valves are virtually unaffected by changes in processing temperature or chemical concentration. In-fully-line valve, the fluorocarbon lining is locked into the valve body.
The Plug & Body seating surfaces, which are grinded and matched, are not exposed to the line fluid. Valves are impregnated with P.T.F.E. which provides greater wear resistance and ensures low consistent operating torque and at the same time reducing the need of lubrication P.T.F.E. Also enhances resistance to seizure.
Salim Export make Plug Valves are supplied with sealant which is suitable for most services other than Acid Solutions and Petroleum Products..