Flange Telescopic Butterfly Valve

Brief Introduction of flange telescopic butterfly valve:

This telescopic butterfly valve is the combination of flange butterfly valve and pipe expansion piece, which not only can regulate the flow, also can stretch and eliminate the internal force generated by the temperature difference. This kind of butterfly can be installed in any direction, without the effect of medium and flow direction, and can also regulate the distance between two flanges.

Overviews for flange telescopic butterfly valve:

This kind of butterfly valve has the advantages of hard sealed telescopic butterfly valve and soft sealed telescopic butterfly valve, is the combination of flange butterfly valve and pipe expansion piece, which not only can regulate the flow, also can stretch and eliminate the internal force generated by the temperature difference.

Characteristics of telescopic butterfly valve:

1. Novel design, unique structure.

2. Small size, light weight.

3. Convenient and energy-saving to operate, rapid opening and closing.

4. The sealing area can be adjusted and changed. Reliable sealing, small flow resistance, energy saving.

Applications of telescopic butterfly valve:

This flange telescopic butterfly valve can be widely used in electrical power industry, metallurgy, petroleum, chemical industry, gas, urban heat supplying, pharmacy, food, water supply and drainage, energy,etc to throttle the medium.

Standard:

Technical specifications: