PE buried pipeline

Jianhua PE cable protection products provide pathways for power, communication and fiber optic cables, depending on the model. The range includes spiral conduits, silicone-lined HDPE ducts and PE fiber optic ducts.

PE fiber optic ducts separate communication cables from soil and construction activity. Silicone-lined HDPE ducts have a low-friction inner layer for compatible cable blowing or pulling methods. Keep the bore clean and select couplers that suit the installation method.

HDPE spiral conduits use a spiral profile for gradual route changes. Each structure has its own load limits, bend radius and joint requirements. Select the model for the cable and route rather than assuming all PE ducts suit every power or telecom application.

· Different PE structures for cable protection tasks

· Smooth or low-friction inner surfaces on the relevant duct models

· Flexible routing within the specified bending limits

· Separate model specifications for power and fiber optic use

· Underground fiber optic and broadband routes

· Highway and railway communication networks

· Street lighting cable routes using a suitable conduit

· Municipal cable route extensions

· Choose bore size, wall structure and load class for the actual cable route.

· Avoid kinks and keep each model within its minimum bend radius.

· Cap open ends and use compatible couplers with a clear internal bore.

· Before cable blowing, confirm duct and coupler pressure ratings; add lubricant only where permitted by the duct and cable suppliers.

Inspect or clean the route before cable installation and record joints and spare capacity.