Lined Plug Valve, Lined Sleeve ...


Non-lubricated are used in process where minimum maintenance is required. They are usually not lubricated and it is limited by temperature and chemical compatibility. A plug valve is uniquely quarter-turn manual valve with cylindrical or tapered plug which or prevent direct flow through the body. Plug valve can be operated in on-off, and basic moderate throttling, and diverting services.
Plug Valve design is face-to-face with ANSI Standard B16.10. Plug valves can be sub or as replacement for gate valve in many operations and application.
Applications: Low pressure temperature and some high temperature services. To regulate flow of liquid or slurry that contains suspended solids.

  • Valve Size: 1/2″~36″
  • Pressure Class: 150LB~2500LB
  • Materials: WCB WCC WC9 CF8 CF3M HC276
  • Design and Manufacturing Standards:  API 598,/599, API 6D
  • Face to Face Standard:  ASME B16.10
  • Flange Dimension Standard: ASME B 16.5, ASME B16.47
  • Pressure Test Standard:    API 598 (Zero Leakage), API 6D
  • Fire Safety Test Standard: API6FA JB/T6899
  • Nace      NACE MR 0175
  • Valve operator options: Hand-wheel, Worm Gear, Electric actuator, Pneumatic actuator
  • Shutoff Class: API 598 (Zero Leakage), API 6D
  • Bore:  Full Bore
  • Butt Weld ASME  B16.25
  • Process Connection Types: RF FF TG SW BW NPT
  • Carbon Steel like WCA, WCB, WCC, etc.
  • Low Carbon Steel like LCB, LCC, etc.
  • Low Alloy Steel like WC1, WC5, WC6, WC9, etc.
  • Low Carbon Low Alloy Steel like LC2, LC3, etc.
  • Medium Alloy Steel like C5, C12, C12A, etc.
  • Stainless Steel like CF8, CF8M, CF8C, CF10, CG8M, etc.
  • Low Carbon Stainless Steel like CF3, CF3M, CG3M, etc.
  • Super Stainless Steel like CN7M (Alloy 20), CN3M (Alloy 20 modified) CT15C, etc.
  • Duplex Stainless Steel like CE8MN, CD6MN, CD3MN, etc.
  • High Nickel Alloy like Monel M30C, Monel M35-1, Monel CZ100, Inconel 
CY40 (Inconel 600),
  • CW2M (Hastelloy C4), N12MV (Hastelloy B), CW12MW
(Former Hastelloy C-276), CW6M (New
  • Hastelloy C-276), CU5MCuC (Incoloy 825), N7M Hastelloy B2), CW6MC (Inconel 625), etc.
  • Super Duplex Stainless Steel like CE3MN, CD3MNWCuN.
  • Packing Details:
  • Inner: Polybag,
  • Outer: Export Standard Plywood Case

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