电缆导管 meaning in English

cable conduct
cable duct tube
cable guide
electric cable conduit

Cable ducts fabricated from fiberglass reinforced plastics
玻璃纤维增强塑料电缆导管
Pipes and fittings of polypropylene for cable ducting - dimensions and technical delivery conditions
电缆导管用聚丙烯管道和配件.尺寸和技术交货条件
Fixed railway installations . systems for light gauge electric cable conduits set in reinforced concrete
铁路固定装置.嵌入钢筋混凝土的小型电缆导管系统
Cable trunking and cable ducting systems for electrical installations - particular requirements for slotted cable trunking systems intended for installation in cabinets - section 3 : slotted in cabinets
电气装置用电缆导管和电缆管道系统.配电箱内安装的线槽电缆主干系统专门要求.第3节:配电箱内开槽
The line is mainly used for producing foamed pvc pipes . those pipe are widely used in sewer , electricity and tele - communication cables , drainage for airport and railway projects irrigation pipes , etc
该生产线主要用于生产pvc发泡管材，生产的芯层发泡管材广泛适用于下水管道。电力及道路通讯。电缆导管、机场道路和铁路排水管、低孔灌溉输水管。