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  • porous high-strength grid underground communication tube01

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Product manuals

The silicon core tube products won the first place in the “Top Ten Brands of China's Silicon Core Tubes” for two consecutive years.

porous high-strength grid underground communication tube

product description

The cross section of the PVC grid tube produced by Jingzhou Liangcheng is a porous tube with a number of square structures (the corner has a certain degree of curvature). The product has multiple holes, which can directly pass through the cable. At the same time, the hole can be reserved to improve the communication hole utilization. The PVC grid pipe connection adopts the socket structure, and the connection between the pipes can be completed without any tools, which is convenient for construction and maintenance. The pipe and the pipe joint are bonded by special PVC glue, and the connection and sealing are better, and water penetration is not easy.


●Strong pressure resistance ●Comprehensive specifications ●Structural innovation ●Good toughness ●Convenient construction


Top Ten Brands of China's Silicon Core Tubes



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