电缆穿墙 cable penetration
电缆穿管与管道交叉 Cable protective pipe across a pipeline
电缆击穿 cable breakdown ; cable puncture ; puncture of cable
电缆穿越 Cable penetration
电缆表面穿孔器 cable boring tool
电缆贯穿件 cable penetrator ; cable penetration unit
电缆击穿电缆折断 cable breakdwon
电力及控制电缆贯穿件 power and control cable penetration
电缆槽盒穿透 cable tray penetration
管道和电缆贯穿件 piping and cable penetration ; pipe and wire penetration
介绍了目前几种电缆密封装置的使用情况，对电缆穿舱密封装置性能进行了分析研究。
This paper introduces application of several kinds of cable sealing equipment, analyzes and studies the performances of the sealing equipment for marine cables crossing cabins.
YHX系列穿线盒是电缆穿管敷设时在套管连接处、电缆接头处、分支处必须采用的连接件。
YHX series threading box the necessary connecting piece at the junction of the casing, cable connector and branch when laying the cable.
穿线盒是电动仪表的电缆穿管敷设时在套管的接连处、电缆的接头处以及分支处和拐弯处都必须采用的必不可少的连接件。
Electri i uire through Bix is a necessary used ad apting to lay cable eltcric instument on comelting part. branch priont and inleetion point-pipe. and cables when the eables is let mto drive-pipe.
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