Non-Lubricated Sleeved Plug Valve

Valvesonly Europe is a well-known Non Lubricated Plug Valve Manufacturer in Germany. A non-lubricated sleeved plug valve is a type of valve that uses a cylindrical plug with a hole or “port” to control the flow of fluid through a pipe. The plug is mounted on a stem that passes through the valve body and is rotated by a handle or an actuator to open or close the valve. The valve is called “non-lubricated” because it does not require any lubrication, such as oil or grease, to operate. It is also called “sleeved” because the plug is encased in a sleeve, which helps to protect it from wear and prolong the life of the valve.

This type of valve has a unique rotary motion that allows the plug to rotate within the valve body, which helps to minimize leakage and prolong the life of the valve. The plug is designed to create a tight seal when it is in the closed position, and it can be adjusted to control the flow of fluid when it is in the open position. The non-lubricated sleeved plug valves are also known for their ability to handle high-pressure and high-temperature applications and are typically made of corrosion-resistant materials such as stainless steel or alloy.

Valvesonly Europe is the leading Non Lubricated Sleeved Plug Valve Manufacturer in Germany  which come in different sizes and pressure ratings, and can have features such as full bore or reduced bore, and different plug styles (e.g. multi-turn or quarter-turn). Additionally, the manufacturer may offer customization and engineering services to meet specific customer requirements.

Advantages of non lubricated sleeved plug valve:

  1. They come in a variety of sizes.
  2. Waterproof
  3. Resistant to corrosive environments.

Applications of non lubricated sleeved plug valve:

  1. Chemical Processing
  2. Oil and Gas
  3. Water and wastewater treatment
  4. Power generation

Parts of non lubricated sleeved plug valve:

  1. Body
  2. Plug
  3. Stem
  4. Seats
  5. Handwheel
  6. Gaskets
  7. Bonnet


Body materials: CF8, CF8M, CF3, CF3M, Ductile iron, WCB, WCC, wc9, wc6, Alloy 20, SS304, SS316, CF8M, SS316L, SS904L


Class: 150 to 2500, PN16 to PN63

End: Flanged, Socket weld, Butt weld, Screwed.

Operation: Lever, Pneumatic Actuator, Electric Actuator, Gear operated

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  • Non-Lubricated Sleeved Plug Valve

    Non-Lubricated Sleeved Plug Valve Body: WCB, CF8, CF8M, CF3, CF3M, LCB, WC6 Bonnet: WCB, CF8, CF8M, CF3, CF3M, LCB, WC6 Plug: A105+ENP, SS304, SS304L, SS316, SS316L Seat: PTFE, PPL Seat Ring: PTFE, PPL Packing: Graphite, PTFE, PPL Gasket: SS304+Graphite Nominal Size: DN15 to DN350 Nominal Pressure: Class150 to Class900, PN16 to PN63 Flanged Ends to […]