Metal sealed valves
305M, three-piece hard sealed ball valve
Metal hard seal ball valves are designed for use in harsh working environments, such as high temperatures or fluids containing hard particles or fibers. HVOF (High Velocity Oxy-Fuel = high speed flame fusion) can provide a variety of hard surface materials, such as tungsten carbide, cobalt, chromium carbide, to adapt to a variety of different conditions. In addition to HVOF, we can also provide chrome plating or surface spray welding.
Automation application (actuator/ limit switch box/ solenoid valve)
Special alloy materials are available
V-notch ball for better flow control
Bi-direction for option for low working pressure differential