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法兰式弹性金属硬密封蝶阀产品结构 Product Structure
我们公司生产的三偏心多层次硬密封蝶阀使用寿命长，节省能源，其结构采用三偏心原理设计。
Our company has produced new product of three-eccentriciy multiple layers hard sealing butterfly valve with long service life.energy saving.The configuration adopts three-dimonsionaleccentricity principle to be designed.
法兰式弹性金属硬密封蝶阀特点 Characteristic
1、开启力距小，灵活方便，省力节能。
2、三维偏心结构，使蝶板越关越紧，其密封性能可靠，达到无泄露。
3、耐高压、耐腐蚀、耐磨损、使用寿命长等。
1、Tiny moment for staring,flexible and convenient,save labor and energy.
2、Three-dimensional eccentrictiy configuration foreces disc close tighter and tighter,reach to reliable hermetic capability andwith to leakage.
3、It has characteristic of high temperature resistant.high pressure resistant,antisepsis,long working life etc.
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