Product Description
1. Forged Steel Lift Check Valve adopts integral forged steel body, free of casting defects, with high overall strength.
2. Equipped with lift type disc, forward flow allowed, automatic sealing during backflow.
3. Disc and seat sealing surfaces hardfaced with cemented carbide, suitable for high temperature and high pressure working conditions.
4. Only installed on horizontal pipelines, to prevent medium reverse flow.
5. Used in horizontal pipeline systems for air, steam, natural gas and petroleum media, pump outlets, boiler feed water and other pipelines, preventing backflow and protecting upstream equipment.
Features & Benefits
1. Integral forging, better pressure resistance and safety than cast steel valves.
2. Sealing surface hardfaced with cemented carbide, resistant to erosion and wear.
3. Easy maintenance, internal parts can be removed after bonnet disassembly.
4. Good sealing performance for clean media.
5. Suitable for steam, oil and various industrial media.
6. Only allowed for horizontal pipeline installation.
