True lug design has factory installed zinc plated or SS 316 lugs and is specially designed for connection to either side of valve.

真法兰结构具有工厂安装的镀锌钢或316不锈钢法兰，特别适用于连接到阀门两侧。

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True lug design has factory installed zinc plated or SS 316 lugs and is specially designed for connection to either side of valve.

真法兰结构具有工厂安装的镀锌钢或316不锈钢法兰，特别适用于连接到阀门两侧。

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