D971F4 explosion-proof electric fluorine lined butterfly valve compact structure, 90° rotary switch easy, reliable seal, long service life, is widely used in water plants, power plants, steel mills, papermaking, chemical industry, food and other systems in the water supply and drainage, as regulation and cut-off use.
Explosion-proof electric fluorine lined butterfly valve features:
1, the valve adopts double eccentric structure, with the tighter the sealing function, sealing performance is reliable.
2. Stainless steel and oil-resistant rubber are selected as sealing auxiliary materials, with long service life.
3, tetrafluoroseal can be located on the valve body, can also be located on the butterfly plate, can be applicable to different characteristics of the medium for the user to choose.
4, the butterfly plate adopts frame structure, high strength, large flow area, small flow resistance.
5, the overall paint, can effectively prevent corrosion and as long as the replacement of the sealing seat sealing material, can be used in different media.
6, the valve has bidirectional sealing function, installation is not controlled by the flow of the medium, also is not affected by the spatial position, can be installed in any direction.
7, the valve structure is unique, flexible operation, labor saving, convenient.
