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Z542W|Z542W-1煤气闸阀|煤气闸阀厂家|上海煤气闸阀
价格:558.00
Z542W|Z542W-1煤气闸阀|煤气闸阀厂家|上海煤气闸阀产品说明:主要技术参数型号公称压力MPa试验压力MPa工作温度使用介质强度密封(液)Z42W-20.20.30.22≤100℃煤气Z542W-2主要零件材料型号阀体阀盖闸板阀杆螺母阀杆填料Z42W-2灰铸铁灰铸铁铜碳钢、不锈钢油浸石棉盘根Z542W-2主要外形尺寸(法兰尺寸按JB78PN1.6MPa、JB79PN1.6、PN2.5MPa规定)口径DN(mm)Z42W-2LDHD0802101853301801002302054102001252552354702201502802605502402003303156852802503803708303203003304351060450350330485120045040033053512805004503305901485500500350640160064060039075518456407004308602100640800470975--9005101075--10005501175--14007001375--16009001575--上海维旺迪阀门有限公司----【联系方式】联系人:黄经理销售***:021-60513032图文传真:021-51686501上海维旺迪阀门::邮箱:viwandi@手机:13636430039黄经理上海维旺迪阀门有限公司:http:///products/01/上海维旺迪阀门:http:///product/fangzhen/)