The sealing performance of stainless steel butterfly valve is relatively good and recognized in the industry. Therefore, stainless steel butterfly valve is widely used in many fields. Its main function is to control flow and cut-off in pipeline engineering. It is widely used in chemical industry, petroleum, metallurgy, hydropower and other industries. Butterfly valve manufacturer

不锈钢蝶阀是采用多种密封结构，主要材料有不锈钢、橡胶、聚四氟等，向橡胶和聚四氟乙烯类的密封圈根本是不适合耐高温、耐高压、耐腐蚀和耐磨损。蝶阀厂家

The stainless steel butterfly valve adopts a variety of sealing structures. The main materials are stainless steel, rubber, PTFE, etc. the rubber and PTFE sealing rings are not suitable for high temperature, high pressure, corrosion and wear resistance. Butterfly valve manufacturer

那么不锈钢密封圈有哪些好处呢？

So what are the benefits of stainless steel seals?

不锈钢密封圈具有弹性密封和金属硬密封的双重优点，多层软叠式密封圈固定在阀板上，与传统的不锈钢蝶阀具有耐高温、操作轻便、启闭无磨擦，不但搞高蝶阀的密封性能还能延长使用寿命。使用的工况不论是在低温或高温的情况下，都具有优良的密封性能和耐腐蚀的作用。

The stainless steel sealing ring has the double advantages of elastic sealing and metal hard sealing. The multi-layer soft laminated sealing ring is fixed on the valve plate. It has the advantages of high temperature resistance, easy operation and no friction with the traditional stainless steel butterfly valve. It not only improves the sealing performance of the butterfly valve, but also extends the service life. The operating conditions, whether at low or high temperature, have excellent sealing performance and corrosion resistance.

以上就是 上海良工阀门为大家介绍的内容，感谢您在百忙之中查看我公司的信息内容，如果您想要了解的更多，欢迎您来电进行咨询! //m.rabieb.com

The above is what Shanghai Lianggong valve introduced to you. Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to call us for consultation! //m.rabieb.com