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  • Product description

       紧急关闭阀是一种用于消防用水与生活用水并联的供水系统中,用来调配供水方向的阀门。当火灾发生时,消防急需大量用水,立即切断生活用水,确保足够的消防用水:当消防停止用水压力减小时,阀门自动打开,呈常开状态,恢复生活供水,该阀使系统无须另设专门的消防单独供水管网,大大地节约了建设成本和用水量。阀门控制灵敏度高,安全可靠,调试简便,使用寿命长。

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Factory direct sales/quality assurance/cash supply

Marketing network is the basis of enterprises occupy the market, win the competition

Product has a complete quality assurance, and outstanding cost performance

TEL:18602240082 / 022-65725577

E-Mail:47567183@qq.com

Address:Tianjin binhai new area of Marine high-tech development zone, 519 huashan road