Slide gate valves are used especially for transporting the powder, pellet matter and other bulk material in Petrochemical, chemical, food and medicine industry etc. They are mainly used in cutting or transporting materials in the vertical pipes.
产品特点Product Features：
★壳体和主要零件均采用紧密铸造，构造坚固，高强度不易变形，外形美观；
The shell and its main attachments are precision cast with good-looking appearance .
★输送通道平滑光洁，确保物料流通顺畅，不会形成堵塞；
The channel is smoothly and ensure that material go through freely, not be clogged up.
★ 刀锋式闸板设计，关闭时由斜面施力于阀座，密封性好；
The gate plate be designed knife type, the seat is good.
★ 抛光精度可达400#，可达食品级、药品级要求；
The buffing can be 400#,apply to convey food or medicine .
