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The five features of the stainless steel gate valve, do you know?
Release time:2018.01.12 News source:浙江玉环昌汇阀门有限公司 Browsing number:
 

The five features of the stainless steel gate valve:

1. The material is well chosen and in line with the relevant standards both at home and abroad. The material has high overall quality.

2. According to the requirements of advanced standards at home and abroad, the seal is reliable, excellent in performance and beautiful in shape.

3, the seal pair is advanced and reasonable. The sealing surface of gate and valve seat is made of Si Taili (Stellite) cobalt based hard alloy with different hardness. The sealing is reliable, high hardness, wear resistance, high temperature resistance, corrosion resistance, good scratch resistance and long life.

4, the stem is treated by quenching and tempering and surface nitriding. It has good corrosion resistance, abrasion resistance and wear resistance.

5, the use of the wedge type elastic gate structure, medium and large caliber thrust bearing, friction force is small, and equipped with impact manual, open and close easy.

 
 
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