简要说明：上海威蝶阀门牌的不锈钢全天候阻火呼吸阀，上海全天候阻火呼吸阀，全天候阻火呼吸厂家产品：估价：1，规格：100，产品系列编号：14564514355847878

不锈钢全天候阻火呼吸阀

英文名称：Stainless steel all weather stop fire breathing valve

一、阀门型号：ZFQ-WP

二、不锈钢全天候阻火呼吸阀说明介绍：

我厂生产的不锈钢全天候阻火呼吸阀，阀门采用全不锈钢材质制造，且全部达到304标准，阀门具有极强的耐腐蚀性能，呼吸阀的出口装有阻火芯，阀门可以起到良好的阻火效果，可以防止火苗出入呼吸阀，呼吸阀内部的压力差可以根据储罐压力进行调整，根据客户所需压力要求制造。

三、不锈钢全天候阻火呼吸阀基本工作原理：

我厂的不锈钢全天候阻火呼吸阀的工作原理是将阀门安装在储罐上方，当对储罐进行介质输入的时候，储罐内的压力就会升高，当达到呼吸阀的起跳压力时，呼吸阀的阀座就会打开，对外进行放气，保持储罐内的基本压力稳定不变；当储罐内的介质进行抽出的时候，储罐内的压力就会降低，呼吸阀的密封下降吸气，稳定管内的压力。

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