Product Introduction:
Direct-burial high-voltage power cable protection conduit, made with excellent heat resistance and insulation properties.CPVC resins are the primary material, and CPVC products are widely recognized as green and environmentally friendly. Their excellent physical and chemical properties are gaining increasing attention in the industry. The PVC-C buried high-pressure power cable protection pipe is a rigid, solid-walled pipe with smooth and flat inner and outer walls, featuring a bright, eye-catching orange-red color. It has a higher heat resistance temperature than standard UPVC double-wall corrugated pipes by 15°C, maintaining its shape at temperatures above 93°C and offering sufficient strength. The product can withstand voltages above 30,000V, with a hoop stiffness of 10Kpa, significantly exceeding the national standards for buried plastic pipe hoop stiffness. It can endure a 1Kg hammer blow from a height of 2 meters, fully reflecting the material's low-temperature impact resistance, which is suitable for construction conditions. Due to its higher chlorine content, it has improved flame retardancy and smoke density index. The product is lightweight, high-strength, and easy to install, allowing for night-time excavation and backfilling, ensuring normal traffic during the day. The use of elastic sealing rubber rings for push-in connection ensures easy and quick installation with excellent sealing performance, preventing groundwater leakage and effectively safeguarding the safety of power cables. Thanks to the corrosion resistance and aging resistance of CPVC materials, the product's service life can exceed 50 years. It is widely used in urban power grid construction and renovation, urban infrastructure projects, civil aviation airport construction, industrial parks, community engineering projects: traffic and road bridge construction projects: urban streetlight cable laying and high-voltage, extra-high-voltage cable laying, and other engineering construction.
Product Specifications:
50、63、75、90、110、125、139、150、156、160、162、167、181、192、200、216、219、250、315
