200X水力控制減壓閥
200X水力控(kong)制(zhi)減壓閥 水力控(kong)制(zhi)閥 流量控(kong)制(zhi)閥
產品特點(dian):用(yong)途:主要控(kong)制主閥的(de)固(gu)定出(chu)口壓力(li),適用(yong)于工業給(gei)排水(shui)(shui)、消防供水(shui)(shui)及生活用(yong)水(shui)(shui)管網系統。特點(dian):主閥出(chu)口壓力(li)不因壓力(li)變(bian)(bian)化(hua)而改變(bian)(bian),亦(yi)不因主閥出(chu)口流量的(de)變(bian)(bian)化(hua)而改變(bian)(bian)其它出(chu)口壓力(li)。