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Electric double eccentric high performance seal butterfly valve

Brand : ARIV

Product origin : Anshan,China

Delivery time : 40~60 Day

Supply capacity : 7000 PCS/YEAR

Product Description

Two dimensional eccentric structure, butterfly plate for hard and soft laminated metal sheet, with metal hard seal and elastic seal of the dual advantages. With two-way sealing function, installation is not limited by the media flow direction, and also not affected by the location of the space, can be installed in any direction.


1. multi-layer hard seal butterfly valve is the use of soft and hard layer metal sheet laminated by high precision machining, forming, embedding anastomosis and valve seat on the disc, and has dual advantages of metal sealing and elastic seal, both in low and high temperature conditions, both with excellent sealing performance.

2.the use of three-dimensional eccentric structure, seat and butterfly plate almost no friction, the more closed the more tight sealing function

3. unique structure, flexible operation, labor saving, convenient, free from medium pressure of high and low impact, sealing performance is reliable, long service life

4. butterfly valve with sealing adjustment device, after long-term use, if the sealing performance drops, can adjust the butterfly plate sealing ring to the seat near, can restore the original sealing performance, greatly improve the service life

Electric double eccentric butterfly valve is widely used in metallurgy, electric power, petroleum, chemical industry pipeline medium temperature are less than 425 on making use of regulating fluid flow and cut off.

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