nominal cross-section detail 公称面积
nominal cross-section of rope [材] 钢丝绳公称横截面积
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Metal screen adopts cu wire winded sparsely and cu tape wrapped. The nominal cross-section area of the wire is 95 mm2, different cross-section area can be designed for various application means.
金属屏蔽层采用疏绕铜丝和铜带,铜丝的标称截面95mm2,也可以根据使用要求进行设计不同截面的金属屏蔽层。
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