The "Jingyuan" brand underground communication polyethylene (PE), hard polyethylene (PVC-U) porous pipe and honeycomb pipe are a new type of optical cable sheath pipe made by blending and extruding polyethylene (PE) or polyethylene (PVC) resin as the main raw material with a specially selected combination formula. They are suitable for the guiding, isolation and protection of communication optical cables. The product adopts a multi-hole integrated structure, featuring uniform force distribution and compact design. All its performance indicators meet the standards set by the Ministry of Posts and Telecommunications. It has obvious advantages such as improving the utilization rate of pipe holes, reducing engineering costs, enhancing work efficiency, and being easy to install. It can be widely used in optical fiber communication, cable TV, multimedia transmission and other projects.

Product performance characteristics

The product is made of specially selected combination components of polyethylene (PE) or polyvinyl chloride (PVC), featuring excellent low-temperature resilience, flexural resistance, compressive strength and impact resistance.

The product adopts a multi-hole integrated structure, featuring good rigidity and uniform force distribution.

The inner wall of the product has a small friction coefficient, allowing for smooth cable threading and simple and easy construction.

The product features multiple holes and can reserve pipe holes to enhance the utilization rate of communication holes.

The operating temperature range of the product is relatively wide (+80-40). It can be used in both tropical and cold regions.

The product joints adopt a socket structure, allowing for the connection between pipes without any tools, which is convenient for construction and maintenance.

The service life is over 50 years under the condition of burial depth.

Product specification

Note: Other pipe diameters, wall thicknesses and lengths can be customized according to the actual requirements of the user.