The Red Valve Hawse pipe valve features a flexible reinforced elastomer sleeve that seals tightly around the anchor chain or cable.

美国红阀公司的锚链管道阀门配置弹性强化人造橡胶套管，能够实现对锚链或缆索的环绕紧密密封。

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Electric welding machine cable [1] (YH cable) full of high strength rubber sleeve electric welding cable, commonly known as welding wire, is a YC cable (general rubber cable).

电焊机电缆[1]（YH电缆）全称高强度橡套电焊机电缆，俗称焊把线，是YC电缆（通用橡套电缆）的一种。

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Then, cable lugs used through the traction rope sleeve center small LN tube pulled out.

然后，电缆接线头用穿过套管中心管的牵引绳小ln地拽出。

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To make the light travel enormous distances, thousands of volts of electricity are sent through the cable's copper sleeve to power repeaters, each the size and roughly the shape of a bluefin tuna.

WSJ: A Dive Into the Digital Deep