High pressure seal manually open the stop valve
As for the high pressure seal stop valve, we fully consider the requirements of customers and consider a variety of valve schemes in the R & D stage to ensure the optimal valve scheme. From the determination of valve structure and sealing form to the selection of materials, there has been continuous scheme comparison; Take measures for possible hidden dangers at key points of the valve through FMEA analysis; AMESim, ANSYS and other finite element analysis software are used to simulate the actual working conditions to ensure that the valve test performance meets the requirements; Digital model and virtual assembly are used to strengthen the simulation and problem investigation of valve assembly process.

Feature

High Precision,Light Weight,High Reliability

Pressure bearing capacity: the whole valve parts are made of special materials. The parts are verified by hydraulic strength and air tightness test. The pressure bearing capacity can reach ultra-high pressure

High pressure sealing: the circulation channel sealing can be realized in the high-pressure pipeline, which can act flexibly in ultra-low temperature medium, and the sealing performance is reliable. The sealing performance is designed according to different application environments and technical requirements

Application industry：
Long life stop valves are mainly used in aerospace arrow valve and engine valve, shipbuilding and nuclear industry

Technical Parameters