Chongqing Chanyi-CR series intelligent electro-hydraulic angle stroke

The CR angle stroke series is suitable for butterfly valves, ball valves, dampers, etc., and the electro-hydraulic actuator is faster, accurate, and has a longer life than the electric actuator, and is more compact, more accurate, and more stable than the pneumatic actuator

Main parameters 

Adjustment frequency 1800 times/h 

Thrust range 10KN~3500KN 

que range 1 KN.m~400KN.m

Product features

Power loss safety and power loss action

Segmental speed control function

Fire recognition protection function

0.2% control accuracy, 3Hz frequency response

Up to 0.5 seconds fast switch function

Typical performance

1.Tibet Qinghai Oil Pipeline Co., Ltd.

Project: Oil pipeline engineering

2.Shandong Shundong Port Co., Ltd.

Project: Tank farm project

China Petroleum Construction Co., Ltd. Southwest Branch

3.China Petroleum Construction Co., Ltd. Southwest Branch

Project: Upgrade of the fire alarm system