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About Us
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- Butterfly Valve
- Triple Offset Butterfly Valve
- Double Eccentric Butterfly Valve
- Resilient Seated Butterfly Valve
- High Performance Butterfly Valve
- Flue Gas Butterfly Valve
- Ball Valve
- Small Size Ball Valve
- Floating Ball Valve
- Trunnion Ball Valve
- Full Welded Ball Valve
- Gate Valve
- Forged Gate Valve
- Casting Steel Gate Valve
- Casting Iron Gate Valve
- Knife Gate Valve
- Globe Valve
- Forged Globe Valve
- Casting Steel Globe Valve
- Casting Iron Globe Valve
- Check Valve
- Forged Check Valve
- Lift Check Valve
- Disc Check Valve
- Hydraulic Valve
- Fixed Cone Valve
- Plunger Valve
- Hydraulic Control Valve
- Air Vent Valve
- Hydraulic Check Valve
- Plug Valve
- Sleeve Plug Valve
- Lubricated Plug Valve
- Orbit Plug Valve
- Marine Valve
- JIS Marine Valves
- Actuators
- Pneumatic Actuator
- Electric Actuator
- Hydraulic Actuator
- Positioner
- Accessories
- Pipe Fitting
- Joints
- Flanges
- Strainer
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Applications
- Water treatment
- Oil and Gas
- Chemical and Petrochemical
- Mining and Metallaurgy
- Food and Beverage
- Slurry and Paper
- Power Generation
- Marines and Offshore
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Resources
- Literature Download
- News Center
Resilient seated, Rubber lined, PTFE lined, Metal seated Check valves are essential in various applications, including pump discharge lines, to prevent water hammer, and in systems where the mixing of different media must be avoided.
Check Valve
Check Valve
Valve type
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Forged Check Valve
In high-pressure and critical service applications across the oil and gas, power generation, and chemical processing industries, valve failure is not an option. This is where the superior strength and reliability of forged check valves become essential. Unlike their cast counterparts, these valves are manufactured from forged steel or stainless steel forged billets, undergoing a process that compacts the metal grain structure. The result is a component with exceptional mechanical properties, ide2023-04-24 -
Swing Check Valve
A disc check valve is a family of automatic valves that uses a swinging, tilting, or lifting disc to control flow direction. The core principle is simple: forward flow pressure pushes the check valve disc off its seat, allowing media to pass. When flow stops or reverses, the disc is forced back onto the check valve seat, creating a tight seal to prevent backflow. This mechanism protects crucial equipment like pumps and compressors.2023-04-24 -
Lift Check Valve
In the vast landscape of industrial valves, ensuring unidirectional flow and preventing backflow is critical for system safety and efficiency. Among the various check valve types, the lift check valve stands out for its robust design and dependable performance in challenging applications.2023-04-24
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