Product Features Of Stainless Steel Gate Valves

1. The selection of materials is exquisite, in line with relevant standards at home and abroad, and the overall quality of the materials is high.

2. It meets the requirements of advanced standards at home and abroad, with reliable sealing, excellent performance and beautiful appearance.

3. The sealing pair is advanced and reasonable, and the sealing surface of the ram and valve seat is made of Stellite cobalt-based cemented carbide with different hardness, which has reliable sealing, high hardness, wear resistance, high temperature resistance, corrosion resistance, good scratch resistance and long life.

4. The valve stem has been quenched and tempered and nitrided on the surface, which has good corrosion resistance, scratch resistance and wear resistance.

5. It adopts wedge-type elastic ram structure, and thrust bearings are set in medium and large diameters, with small friction force, and equipped with impact manual, which can be opened and closed easily.