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

不銹鋼蝶閥是采用多種密封結(jié)構(gòu)，主要材料有不銹鋼、橡膠、聚四氟等，向橡膠和聚四氟乙烯類的密封圈根本是不適合耐高溫、耐高壓、耐腐蝕和耐磨損。蝶閥廠家

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

那么不銹鋼密封圈有哪些好處呢？

So what are the benefits of stainless steel seals?

不銹鋼密封圈具有彈性密封和金屬硬密封的雙重優(yōu)點，多層軟疊式密封圈固定在閥板上，與傳統(tǒng)的不銹鋼蝶閥具有耐高溫、操作輕便、啟閉無磨擦，不但搞高蝶閥的密封性能還能延長使用壽命。使用的工況不論是在低溫或高溫的情況下，都具有優(yōu)良的密封性能和耐腐蝕的作用。

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.

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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! http://www.258kmw.com