iron cast gear operators 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

Butterfly Valve Gearbox ductile cast iron Protection Rating IP67 Applicable to -20 ~120 SG series is a 90 rotary gear operator suitable for use on ball valves, butterfly valves, and plug valves with a manual, ... Read More

Partial Turn 90 Ip68 Worm Wheel Gearbox S408 HT250 QT450Nodular Cast Iron Protection Rating IP67 Ball Valve Gearbox S008 series partial-turn gear operatorsThis series is available in 13 models with the speed ... Read More

Nodular Cast Iron Protection Rating IP67 Ball Valve Gearbox S008 series partial-turn gear operators This series consists of 14 models varying from 43:1 to 3525:1 in terms of gear ratio and from 720NM to ... Read More

Instructions for Installation and Operation Connect the bottom flange of the gear operator to the upper flange of the valve and slide the valve shaft into the drive nut. Tighten the flange bolt. The valve can ... Read More

Underground Valve Handwheel Gearbox Driving Device SDQ6 WCB Instructions for Installation and Operation Connect the bottom flange of the gear operator to the upper flange of the valve and slide the valve shaft ... Read More

Butterfly valve gearbox 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, and ... Read More

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

Partial - Turn Butterfly Valve Gearbox NBR Sealing Materials For Power Plants SJ series multi-stage partial-turn gear operators SJ series multi-stage partial-turn gear operators are widely used in water plants, ... Read More

Butterfly Valve 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