Plug Valve Manufacturer & Exporter
MVS Valve offers a high-performance Lubricated Plug Valve engineered for reliable shut-off in critical industrial systems. Designed for use in petroleum refining, chemical processing, water treatment, and gas handling, our lubricated plug valves are built with a tapered plug mechanism that enables precise flow control and long-term sealing performance. With full metal-to-metal seating and a built-in lubrication system, the valve ensures smooth operation even under extreme pressure and temperature conditions. The internal design features a single moving component—the plug—which, along with a continuous lubricating film between the plug and the body, ensures minimal wear and prevents contamination. This configuration is highly effective in resisting corrosion and avoiding leakage, especially in processes involving slurries or corrosive media. Manufactured in compliance with API 6D, ISO, and BS standards, these valves meet international performance expectations and are available with flanged ends in a wide range of materials and pressure classes. we manufacture various options to meet demanding operational needs, including the API 6d industrial inverted high pressure balanced lubricated plug valve, suitable for heavy-duty applications. clients can also opt for high-grade variants such as the duplex API 6d industrial inverted high pressure balanced lubricated plug valve class 300 and nickel alloy API 6d industrial inverted high pressure balanced lubricated plug valve class 600, both engineered for enhanced corrosion resistance. for higher-pressure systems, we offer the stainless steel API 6d industrial inverted high pressure balanced lubricated plug valve 6d industrial inverted high pressure balanced lubricated plug valve class 1500, super duplex API 6d industrial inverted high pressure balanced lubricated plug valve 6d industrial inverted high pressure balanced lubricated plug valve class 2500, and carbon steel API 6d industrial inverted high pressure balanced lubricated plug valve 6d industrial inverted high pressure balanced lubricated plug valve class 900. Every valve is manufactured with precision machining and stringent quality checks to ensure zero leakage and consistent performance. Whether operated manually or fitted with actuators, our lubricated plug valves guarantee strength, reliability, and long service life, making them a smart choice for industries that cannot compromise on flow control integrity.
MVS Valve designs and manufactures precision-engineered PTFE Sleeved Plug Valves, offering a non-lubricated, quarter-turn solution for shut-off applications across corrosive and critical flow processes. These valves are lined internally with a chemically inert PTFE sleeve, which provides a bubble-tight seal around the plug while ensuring resistance to a wide range of aggressive fluids. The compact design and full port construction allow for unobstructed flow and minimal pressure drop, making them ideal for applications that demand cleanliness, durability, and consistent performance. Built to meet stringent API 6D and API 599 standards, the PTFE Sleeved Plug Valve is available in Class 150 and Class 300 pressure ratings and size ranges from ½" to 16". Whether used in chemical processing, petrochemicals, pharmaceuticals, or power plants, these valves deliver long service life with minimal maintenance thanks to their non-lubricated construction. Material flexibility is a key advantage, and we offer specialized configurations such as carbon steel two-way plug valves with PTFE Sleeve class 150, stainless steel two way sleeved plug valve class 300, and super duplex Sleeved plug valve with gear box class 150 for highly corrosive and abrasive media. for automated solutions, our Hastelloy Sleeved plug valve with pneumatic actuator offers excellent flow control with high corrosion resistance. we also offer niche variants including Nickel Monel full port Sleeved plug valve class 300 and alloy steel jacketed sleeved plug valve class 150, catering to applications involving extreme temperatures or media requiring insulation. each Sleeved male valve class 150 class 300 is tested to ensure tight shut-off and long-term reliability, even in fluctuating operating conditions. these valves operate smoothly without the need for continuous lubrication and are suited for both manual and automated actuations. mvs’s PTFE Sleeved plug valves class 150 and PTFE Sleeved plug valve class 300 reflect a commitment to innovation, quality, and customer-specific engineering, providing robust solutions to meet today’s industrial challenges.
