Application:
The rapid development of the information industry and the rapid progress of network construction have led to an increasing number of communication cables and optical cables being laid, resulting in a sharp rise in market demand for communication optical cables and cable protective sleeves. Porous pipes are widely used due to their advantages such as easy threading, mutual spacing, high compression resistance, strong anti freezing properties, and good sealing performance.

Performance and advantages:
The hard tube porous shaped mold head independently developed by the company has a unique design and high production efficiency. The use of multiple internal and external sizing controls the characteristics of porous positions and polygons. The use of this product changes the disadvantages of inconvenient construction, difficult cable allocation, and inconvenient maintenance caused by burying multiple cables in the same protective tube in the past. This product can improve its aging resistance, environmental stress cracking resistance, electrical insulation, flame retardancy, barrier properties, and creep resistance by modifying the raw materials through process formulation.