stainless steel globe Industrial Valves is mandatory seal valve, so when the valve is closed, must to force exerting pressure on the disc sealing surface leakage. When the medium from beneath the disc into the valve operating force to overcome resistance is the friction between stem and packing and medium pressure to produce thrust. Close the valve is greater than the force to open the valve, thus, stem diameter of the stem should be high, otherwise the Industrial Valves stem may be bent. In recent years, in the seal valve, cut-off valve of the medium flow direction from above the disc to valve chamber. Meanwhile, under the action of medium pressure, close the valve force is small, the valve open force is big, the diameter of the stem can be reduced accordingly. At the same time, this type of Industrial Valves is close under the action of medium. The structure characteristics of the stainless steel valve 1. Advanced structure, reliable sealing, good performance, beautiful appearance. Improve the rigidity of the stem, significantly reduce the noise and vibration, and improve the life of the valve, and performance. 2. Globe valves can be installed in the pipeline for any position, medium flow from the bottom to the top. 3. DN250 or more advanced sealing, double stents, steering movement, Can greatly improve the impact resistance of resistance to water hammer) From above to enter, medium. It better solves the big diameter of cut-off valve switch torque, seal cannot be closed. Fill the chamber to run, which greatly improve the performance of the valve and scope. ( 'Off' torque is 10% normal valve 'open' torque is 3% of the by-pass valve. 4. Stainless steel globe valves are suitable for all kinds of corrosive medium in the pipeline, has good corrosion resistance and sufficient strength. 5. Alloy steel globe valve is suitable for high-temperature steam and oil pipeline, high temperature resistance.

An increasing dependence on the use of wedge valve resilient seated valve has made numerous changes in the os&y valve industry over the past decades.
Shenzhen Mech Valve Trading Co., Ltd. trusts our colleagues as valuable members of our gate valve and pledge to treat one another with loyalty, respect and dignity.
You will have a cast iron gate valve that looks resilient gate valve all the time, Because your is handling with it.