刀闸阀
产品介绍 Product introduction
刀闸阀是应用于固体物料（粉沫、颗粒物料、粉粒混合物、片状等）输送系统中用于启闭管道的专用阀门，完全密封的结构可适用于室外环境，主要用于料仓、料斗或相关设备的底部。
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 .
★ 可根据客户要求选择多种材质：不锈钢（SS304、SS304L、SS316、SS316L），碳钢等；
Many kinds of material such as SS304、SS304L、SS316、SS316L,WCB to meet different requirement.
There are three operation driving types that are manul, pneumatic and electromotion to meet different requirements .
★ 完善的控制系统可提高自动化水平，保证高效的运行可靠性。
The control system may raise the automated level, ensur the high efficiency operation .
主要参数 Main Parameters :
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工作压力 Working Pressure
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常压/低压 ATM/LP
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中压MP
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高压 HP
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ATM<0.1Mpa
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0.15~0.35Mpa
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HP >0.35Mpa
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工作温度Working Temperature
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