Coal Feeder Gate Valve

The coal feeder gate valve is a core shut-off device tailored for coal feeding and bulk solid material conveying systems,widely applied in thermal power plants,coal mines,coal chemical plants and related industrial pipelines.

Adopting a robust gate structure,this valve achieves full flow passage when fully open,minimizing material resistance and avoiding coal accumulation,blockage and material bridging.The valve body and gate plate are made of high-hardness wear-resistant alloy materials,which can withstand long-term scouring of granular coal,coal dust and mixed materials,with excellent anti-wear and anti-corrosion performance.

The advanced sealing design ensures tight shut-off with zero material leakage and air leakage under working pressure.It can be configured with electric,pneumatic or manual actuators to meet on-site automatic control,remote operation and emergency manual operation demands.

With simple structure,stable running and convenient installation and maintenance,the valve can completely cut off material flow and isolate upstream and downstream equipment.It provides reliable safety guarantee for routine inspection,component replacement and system overhaul of coal feeders,and is a standard matching component for industrial coal feeding pipelines.