内螺纹全铜闸阀 加厚黄铜闸阀 水表前闸阀

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本产品的品牌是俊哲，型号是JZ-0116，连接形式是螺纹，主体材料是黄铜，公称通径是40-600（mm），适用介质是水，密封形式是软密封型，标准是国标，外形是中型，流动方向是双向，驱动方式是手动，零部件及配件是手轮，用途是锁闭，压力环境是常压，工作温度是常温，类型(通道位置)是直通式，规格是DN100,DN80,DN65,DN50,DN40,DN32,DN25,DN20,DN15