Metal seated valves are designed for harsh working condition, such as high working temperature or media contain hard particles. HVOF (High Velocity Oxy. Fuel) can offer different hard surface materials such as Tungsten Carbide, Cobalt, Chrome Carbide for various working condition. Except HVOF process, we can offer Hard Chrome or spread welding on surface.
For floating ball design ball valve, the benefit is better sealing ability. The contrary side is higher operation torque under pressure. Customers need to follow the document of ZIPSON Selection Guide For Metal Seated Valve to make sure the valve will operate under the recommended pressure differential. The operating torque may be too high if the pressure differential is over the suggest pressure, the stem or ball groove could be damage by the high torque.
Alloy valves are available for 3-way ball valve when required
V-notch ball for 15°/ 30°/ 45°/ 60°/ 90°/ slot, easy to replace for required flow rate
Alloy valves are available for 3-way ball valve when required
Alloy valves are available for 3-way ball valve when required
V-notch ball for 15°/ 30°/ 45°/ 60°/ 90°/ slot, easy to replace for required flow rate
Alloy valves are available for 3-way ball valve when required
Alloy valves are available for ball valve when required
Alloy valves are available for ball valve when required
