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Forged Lift Check Valve Screwed/Socketweld Check Valve

A Forged Lift Check Valve is a compact, high-pressure non-return valve designed to allow fluid to flow in one direction while automatically preventing reverse flow. The valve operates on a lift mechanism where a disc moves vertically (lifts) off the seat when the upstream pressure exceeds the downstream pressure. When the flow stops or reverses, the disc returns to the seat due to gravity or back pressure, ensuring tight shut-off. Manufactured using forged steel construction, these valves offer superior strength, durability, and reliability under high pressure and high temperature service conditions. Forged Lift Check Valves are widely used in critical applications such as steam lines, oil & gas pipelines, refineries, power plants, and chemical processing systems where compact size and high integrity are essential.

Product Video

  • Forged Steel Body Construction for high strength and durability
  • Reliable Non-Return Operation prevents backflow automatically
  • Vertical Lift Disc Design ensures tight shut-off
  • Compact and Robust Design suitable for high-pressure services
  • Low Pressure Drop due to streamlined internal flow path
  • Leak-Proof Seating with precision machined seat and disc
  • High Temperature and Pressure Resistance
  • Long Service Life with Minimal Maintenance
  • Body Material: Forged Carbon Steel, Forged Alloy Steel, Forged Stainless Steel
  • End Connections: Screwed (NPT/BSP), Socket Weld, Butt Weld, Flanged
  • Trim Materials: SS304, SS316, Alloy Steel
  • Soft Seat / Metal Seat Options
  • Hard Faced Seat & Disc (Stellite Coating)
  • Optional Spring Loaded Disc
  • Custom Pressure Ratings and Sizes available
               Parameter                                  Details
Valve Type Forged Lift Check Valve
Size Range ½” to 2” (DN15 – DN50)
Pressure Class Class 800, 1500, 2500
End Connection Screwed, Socket Weld, Butt Weld, Flanged
Body Material ASTM A105, A182 F11, F22, F304, F316
Trim Material SS304 / SS316 / Alloy Steel
Seat Type Metal Seat / Soft Seat
Temperature Range Up to 450°C (depending on material)
Design Standard API 602 / ASME B16.34
Testing Standard API 598
  • Oil & Gas Industry
  • Petrochemical & Refineries
  • Steam and Boiler Systems
  • Power Plants
  • Chemical Processing Plants
  • Water and Utility Services
  • High Pressure Process Lines
  • Pump Discharge Lines
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