概述：
止回阀是防止介质倒流的自动阀门,流体从进口侧流向出口侧。止回阀的阀瓣在流体压力的作用下开启,介质倒流是靠阀瓣的自重或辅助机构自动关闭,以防止介质倒流保护设备的政策运行。该产品的阀瓣、阀座密封面的材料均采用结构陶瓷制造,提高了阀门的耐磨性与耐冲刷性,大大的延长了使用寿命。该产品在阀座上没有防止冲击的结构,以保护阀座抗冲击性。
Swing check valve overview of ceramic
止回阀是防止介质倒流的自动阀门,流体从进口侧流向出口侧。止回阀的阀瓣在流体压力的作用下开启,介质倒流是靠阀瓣的自重或辅助机构自动关闭,以防止介质倒流保护设备的政策运行。该产品的阀瓣、阀座密封面的材料均采用结构陶瓷制造,提高了阀门的耐磨性与耐冲刷性,大大的延长了使用寿命。该产品在阀座上没有防止冲击的结构,以保护阀座抗冲击性。
Check valves are automatic valves to prevent the media back, fluid from the inlet to outlet side to side. Check the valve flap in the fluid pressure under the action of opening, the media back by self weight or auxiliary mechanism of valve automatically closes to prevent the media back, policy operation of protective devices. Valve, valve seat sealing surface of the product materials are used in structural ceramics manufacturing, improve the valve wear resistance and abrasion resistance, and greatly prolongs the service life. The structure of the product did not prevent the impact on the valve seat, the valve seat to protect impact resistance.
特点：
1。结构陶瓷密封面磨损，抗刮伤;
2。防冲击设计，降低噪音，保护密封面;
3。适用于水平管道
北京巨元阀门有限公司
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