Utility Infrastructure Mould Category
Factory-direct cable trench, cable duct, cable trough and utility trench cover moulds for power, telecom, railway, industrial park and municipal infrastructure projects.

Cable trench moulds are used to precast U-shaped concrete cable channels, utility trenches and cable duct covers for infrastructure projects where cables need protection, inspection access and repeatable installation dimensions.
Zhihua supplies plastic moulds for cable trench bodies, cable trough covers and related utility duct components. Standard sizes and OEM designs from drawings or sample photos can both be reviewed before quotation.
Expanded catalogue with 25 qualified product examples. More sizes and styles can be quoted from drawings or sample photos.

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Cable trench moulds should be selected by trench body size, cover structure, installation environment and whether the project needs matching utility cover moulds.
For cable trench moulds, small details such as cover grooves, lifting holes, drainage holes and wall thickness affect whether the finished concrete part fits the site installation.
| Project scenario | Suitable mould direction | Quote information needed |
|---|---|---|
| Power cable trench | U-shaped cable trench body plus matching cover mould | Inner width, depth, wall thickness, cover groove and load environment |
| Telecom or railway duct | Utility duct or double-slot cable trough mould | Slot separation, cable route size and installation drawing |
| Industrial park utility corridor | Mixed-size trench body and cover mould order | Size list, quantity by size, destination and packing plan |
Cable trench orders depend heavily on the finished duct size, cover requirement and project installation method. Clear dimensions help us quote faster.
Send your drawing, size or sample photo. We can review catalogue options or OEM mould feasibility.
Send InquiryWhatsApp NowTelegram NowYes. Send the finished trench drawing, section profile, cover requirement and any installation details. We can review standard catalogue options or OEM mould feasibility.
Yes. Mixed orders for U-shaped cable trench bodies and matching cover moulds are common for utility projects.
The finished trench size, cover structure, wall thickness, ribs, hole design, mould material requirement and order quantity have the biggest effect on quotation.