This ball valve is designed with a new type of sealing material as the valve seat. It is a ball valve with a sealing function similar to that of polytetrafluoroethylene in similar products. The service life has been increased by 3 to 5 times. It features stable performance, reliable sealing, low friction, easy operation, high temperature resistance, wear resistance, oil resistance, corrosion resistance, and long service life. The applicable media include water, steam, heat transfer oil, etc. (acidic substances), and the operating temperature is ≤ 350℃. Working principle:
In this type of valve, the ball and the sealing ring are processed using special techniques and are made of the latest sealing materials. This ensures that the surface roughness and roundness of the ball meet the standard requirements, thereby enhancing the sealing performance, service life and high-temperature resistance. The handwheel of the timing plate drives the valve stem to rotate, allowing the medium to pass through smoothly. Conversely, it closes. Product Features:
1. The sealing seat and packing ring of the sewage ball valve are made of the most advanced high-strength carbon graphite material in China, which is resistant to high temperatures, wear, corrosion, has strong elasticity and good self-lubrication properties.
2. Each valve has undergone strength tests and gas sealing tests. It can be continuously opened and closed 50,000 times without leakage, making it the most energy-efficient valve in China at present.
3. It is widely used in industries such as petroleum, chemical engineering, rubber, papermaking, and pharmaceuticals. It can replace globe valves, plunger valves, and rapid sewage valves. The applicable media include water, steam, and heat transfer oil, etc. 4. It has the advantages of stable performance, reliable sealing, low friction, lightweight operation, high temperature resistance, wear resistance, oil resistance, corrosion resistance, and long service life.
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