Spiral pneumatic valve structural characteristics and USES ( 1)

device without being limited by the Angle, spiral pneumatic valve has simple structure, flexible operation, light weight, no jam. Especially suitable for all kinds of solid materials and mm lump and mass of material transportation and flow control. Easy to operate, can adjust the opening at any time. This pneumatic valve is a powder, grain materials, grain and small fast material flow or throughput of the main control equipment, widely used in metallurgy, mining, building materials, food, chemical industries such as control flow velocity change or cut off.