HISTORY
Zhejiang Hurko Science & Technology Co., Ltd, located near the beautiful riverside of Oujiang, Wenzhou, is a high technology Company, specializing in researching, manufacturing of intelligent actuators, Motorized Valves, Valve Gearboxes.
Hurko®” valve actuator widely applied in the area of oil & gas, petrochemical, refinery, power plant, water treatment, wastewater treatment, pulp & paper, and other major industries. Our customers are covers all over the world, including South America, North America, Europe, Southeast Asia, and etc.
MAJOR FEATURE OF MULTI-TURN VALVE GEARBOX/ GEAR ACTUATOR
The gear actuator can be installed directly on the gate valve, globe valve and so on. By using Spiral bevel gears and thrust ball bearing, the gear actuator can run smoothly, and have high output torque, low noise and high efficiency. lt can avoid from waterproof & oil leakage as sealing glands are used at all the through part. And the Protection grade can be IP65.The handwheel and the stem covers can be customized. For different valves and requirement. there are single stair gear actuator with motor flange, double stair gear actuator with motor flange and double stair gear actuator with handwheel etc.
Combined Quarter-Turn Electric Actuator
This Quarter-Turn Electric Actuator is combination of a Multi-Turn Electric Actuator(HK/HKM Series) with Part-Turn gearbox. It can reach the torque around 300,000Nm. Normally used for big size/high pressure Ball Valve, Butterfly Valve and other Quarter-Turn Valve or Damper. And because of our Multi-Turn Electric Actuator(HK/HKM Series) can reach ExdⅡCT4. So, it’s also applied in somewhere need ExdⅡCT4 explosion proof.
Multi-Turn Valve Actuator
The HK Series Electric Valve Actuators offers many speciallyperformances, high cost-effective even its applies in the general situation.
