Hydraulic Safety Valve
The hydraulic driven safety valve mainly includes two parts: the safety valve preparation valve and the hydraulic driver, which are the executing components of the well safety system. By entering the upper cavity of the driver through high-pressure oil, the lower spring is compressed to open the valve. When encountering dangerous pressure on the wellhead device, the control mechanism releases the pressure of the hydraulic cylinder through the signal transmitted by the sensor. The spring pushes the valve stem mechanism to close the valve and wellhead device, ensuring the safety of the process equipment.
Hydraulic actuator installed on reverse action gate valve
Jiangsu Hengxin Petrochemical Machinery Co., Ltd
Landline:0515-87401588
Fax:0515-87401298
Email:hxjx999@163.com
Address:No. 8, Industrial Park, Shizhuang Town,
Funing County, Jiangsu Province
Official Account