Gear Operated Ball Valve, Trunnion Mounted Gear Operated Ball Valve, Underground Pipeline Control, Gas & Fluid Control, Ball Valve with Gear Operator
DN150-DN350 series floating ball valves adopt worm wheel opening method for low torque and easy operation. They are mainly suitable for the shut-off control of underground pipelines, petroleum industry, gas storage facilities, and tunnel construction, etc.
Structure: reduced bore
Valve opening: worm wheel (optional configuration); motor driven/pneumatically driven/hydro driven (optional configuration)
Connecting method: full welding (standard configuration)/others (customizable)
Working temperature: -40℃-200℃
Working pressure: PN25
Medium: water, oil, gas