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1 ?铜阀门 ... 陶瓷心龙头 taps 铜阀门 Copper Valve 消防及阀门 Fire valves ... 2 ?铜截止阀 ...妈妈要我打扫房间 ? Mother asked me to clean the room 铜截止阀 ? Copper Valve 如果我带着醉意出生，也许我会忘记所有的哀伤 。 ? If I was born with a tipsy, maybe I will forget all the sadness. 3 ?铜阀 铜阀 中文名称： 铜阀 英文名称：copper valve 按作用和用途分铜 阀门主要分为以下几类： 1.铜 闸阀：闸阀是指关闭件（闸板）沿通道轴线的垂直方向移动的阀门，在管路上主要作为切断介质用，即全开或全关使用。
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The main sales: stainless steel valves, carbon steel valve, cast iron valves, copper valve, health level material such as valve products. 主要销售：不锈钢阀门、碳钢阀门、铸铁阀门、铜阀门、卫生级阀门等材质产品。 - 2
Neutral medium, it should be chosen for the copper alloy shell material valve solenoid valve, or valve shells falling debris often rust, especially the movements do not frequent occasions. 中性介质，也宜选用铜合金为阀壳材料的电磁阀，否则，阀壳中常有锈屑脱落，尤其是动作不频繁的场合。 - 3
Specializing in high-grade copper floor drain, floor drain fine stainless steel, zinc alloy floor drain, basin water control, triangle valve production and sales. 专业从事高档铜地漏、精品不锈钢地漏、锌合金地漏、面盆下水器、三角阀系列产品生产与销售。
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