Folder Butterfly Center valve

Specifications

Folder Butterfly Center valve

Product Name: Pneumatic center wafer butterfly valve
 Connection: Wafer
 DN: 80 (mm)
 Body material: cast iron
 Structure: the vertical plate
 Transmission form: aerodynamic
 Seal type: more Sealed
 Product Features:
 1, using double eccentric structure, with more and more tightly sealed off function, a reliable sealing performance.
 2, sealing materials made of stainless steel and oil resistant nitrile rubber match, long service life.
 3, the rubber seals in the valve body can also be located in the butterfly board, applicable to different characteristics of the medium for users to choose.
 4, the butterfly plate with frame structure, high strength, over-flow area, flow resistance.
 5, the overall paint, can effectively prevent corrosion and replace the seal seat as long as the sealing material, can be used in different media.
 6, the valve has a bi-directional sealing function, the installation media from the flow control, but also from the impact of spatial location, can be installed in any direction.
 7, the unique structure, flexible operation, labor-saving and convenient.
 Product Use:
 Pneumatic Butterfly Valve for temperature ≤ 120 °C, nominal pressure ≤ 1.6MPa food, pharmaceutical, chemical, petroleum, electric power, textile, paper and other water supply and drainage, gas pipes for regulating traffic and closure of the role of media