First, manual screw gate overview and purpose

It is a kind of main control equipment for the flow or delivery of powder, grain, pellet and small material. It is widely used in metallurgy, mining, building materials, grain, chemical and other industries to control the change of flow rate or cut off rapidly

 Second, manual screw gate features

The utility model has the advantages of simple structure, flexible operation, light weight and no jamming. The utility model is especially suitable for conveying various solid materials and lumps and lumps of lumps with the size of about 50mm. The utility model has the advantages of convenient installation and convenient adjustment and can be adjusted at any time.

 Third, the manual screw gate connection size