电动对夹式硬密封蝶阀

电动硬密封对夹蝶阀.jpg

Product description: Using U type seal elastic ring and three eccentric multi-level metal seal structure,is widely used in medium temperature less than or equal to 425 DEG C,petroleum chemical industry,metallurgy,electric power and water supplys and drainage and municipal construction and other industrial pipelines,for regulating the flow of fluid and cut off.The three eccentric valve structure,the valve seat and the sealing surface of the steel plate and stainless steel has good corrosion resistance,long service life,the valve has a two-way sealing function,the product conforms to the national standard GB-T13927-92 valve pressure test.

Product features: 1.This valve uses three eccentric seal structure,seat and disc almost no wear and tear,with more close the sealing function.

2.The sealing ring is made of stainless steel,has the dual advantages of metal seal and the seal of strong,no matter in low temperature or high temperature conditions,both with excellent sealing performance,corrosion resistant,long life etc.

3.The disc sealing surface is welded with cobalt base carbide,the sealing surface wear resistance,long service life.

4.The valve has a two-way sealing function,the installation is not subject to the direction of the flow of media,the valve position is not affected,can be installed in any direction.

5.The driving device can be installed in a plurality of positions (90 DEG or 180 DEG),which is convenient for users to use.

Product specification parameters

Product connection size

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电动对夹式硬密封蝶阀.zip

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