This multi-turn valve derives its name from the rotating plug which forms the closing element. The plug may be cylindrical or truncated. In the open position, the fluid flows through a hole in the plug. Lubricated plug valves rely on a sealing compound injected between the plug and the valve body, whilst sleeved plug valves are fitted with a ‘soft’ insert between the plug and the body.

We can offer the various type of plug valves, such as inverted pressure balance lubricated plug valve, sleeve type soft sealing plug valve, orbit plug valve, flanged connection lift plug valve, eccentricity plug valve etc.