A, manual bar valve use: a new type gate developed according to the building materials, mines, metallurgy and other industries for medium-sized solid, block-shaped materials delivery control, feeding and other processes, suitable for <50mm material control. A, manual bar valve use: a new type gate developed according to the building materials, mines, metallurgy and other industries for medium-sized solid, block-shaped materials delivery control, feeding and other processes, suitable for <50mm material control.

2, manual bar valve structure features: bar valve structure is simple, performance reliable, easy to operate. 2, manual bar valve structure features: bar valve structure is simple, performance reliable, easy to operate. 2, manual bar valve structure features: bar valve structure is simple, performance reliable, easy to operate. A cï bɛ̈n ya cɔk lɔ̈ɔ̈m ka cɔk lɔ̈ɔ̈m ka cɔk lɔ̈ɔ̈m ka cɔk lɔ̈ɔ̈m ka cɔk lɔ̈ɔ̈m ka cɔk lɔ̈ɔ̈m ka cɔk Ngam valve kënë ye luui në bar ye tök ye, a luɔɔi ye nɔgɔya, a lëu bɛ̈n ya looi. A tɛ̈n tɔ̈u bɛɛ̈ɛ̈r ye cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye, a cɛɛl ye

3, manual bar valve function principle: bar bar gate valve (bar valve) mainly consists of frame and bar bars, when the bar group is inserted into the frame, then the bar will form a parallel gate plate, blocking the material in the side of the gate, if a pull out a bar, a side gate plate will appear a large air path, the material will be from the air path into the other side of the gate, the amount of pulling out the bar should be decided by the process process needs.