butterfly valve gearbox online manufacture

Butterfly valve gearbox cast steel Multi-stage partial-turn gear operator SJ series multi-stage partial-turn gear operators SJ series multi-stage partial-turn gear operators are widely used in water plants, ... Read More

Quarter Turn Gearbox cast steel WCB gear operator butterfly valve gearbox IP67 SGJ series partial-turn gear operators This single-stage gear operator series with cast steel box is widely used in gas, oil, ... Read More

Manual Valve Actuator cast steel WCB gear operator butterfly valve gearbox IP67 SGJ series partial-turn gear operators This single-stage gear operator series with cast steel box is widely used in gas, oil, ... Read More

Ball valve plug valve cast steel WCB gear operator butterfly valve gearbox SGJ series partial-turn gear operators This single-stage gear operator series with cast steel box is widely used in gas, oil, chemical ... Read More

Ball valve plug valve cast steel WCB gear operator butterfly valve gearbox SGJ series partial-turn gear operators This single-stage gear operator series with cast steel box is widely used in gas, oil, chemical ... Read More

Ball valve plug valve cast steel WCB gear operator butterfly valve gearbox SGJ series partial-turn gear operators This single-stage gear operator series with cast steel box is widely used in gas, oil, chemical ... Read More

Die cast aluminum Partial-turn gear operators butterfly valve gearbox worm gear vent valve SD series partial-turn gear operators SD series partial-turn gear operators adopt a cast aluminum casing and are ... Read More

Low Temperature Gear Operator cast iron gray iron nodular cast iron S008 series partial-turn gear operators This series is available in 13 models with the speed ratio varying from 42:1 to 2292:1 and the torque ... Read More

Low temperature gear operator butterfly valve cast iron gear operator gearbox nodular SJ series partial-turn gear operators SJ series partial-turn gear operators are widely used in water plants, chemical plants... Read More

Motor Operated Valve Rotork Gearbox Used For Water Treatment Butterfly Valve, Ball Valve, Plug Valve SG series electric-powered partial-turn gear operators Welded hand-wheel (200 or above) IP67 grade protection ... Read More