Resin (chlorinated polyvinyl chloride contains more than chlorine) is the masterbatch. This product has high strength, good flexibility, high temperature resistance, corrosion resistance, flame retardant, good insulation properties, no pollution, not easy to age, light weight, easy construction, etc. Features, its various performance indicators have been tested, identified and certified at the national and provincial levels, and have reached or exceeded the level of similar domestic products. The product performance is much better than traditional asbestos cable pipes and ordinary pipes, and it is an ideal substitute for traditional power cable sheathing pipes. Power pipe (sheet)
Scope of application
_ Widely used in urban power grid construction and reconstruction, urban municipal reconstruction projects, civil aviation airport engineering construction engineering parks, community engineering construction, transportation, road and bridge engineering construction, urban street light cable laying, and Guidance and protection.
Product Characteristics
_, Material Characteristics
Power tubes are made of resin with excellent heat resistance and insulation properties as the main material. They are currently recognized as green and environmentally friendly products, and their excellent physical and chemical properties are becoming more and more popular. Attracted by the industry.
The power pipe is a hard straight solid wall pipe with smooth inner and outer walls, orange-red color, bright and eye-catching color.
Heat resistance
Compared with ordinary double-walled corrugated pipes, the heat resistance temperature of power pipes is increased by ℃. They can maintain no deformation and have sufficient strength in environments above ℃.
, Insulation performance
Power tubes can withstand high voltages of more than 10,000 volts.
, Compression resistance
After material modification of the power pipe, the ring stiffness of the product reaches a level that is significantly higher than that of buried plastic pipes required by relevant national departments. The ring stiffness should meet the above requirements.
High impact strength
The power pipe can withstand heavy hammers and high impact forces at ℃ temperature, which fully reflects the low-temperature impact performance of the material and is fully suitable for the requirements of construction environment conditions.
, flame retardant properties
Both the material and the flame retardant properties have good flame retardant properties and can be extinguished immediately after leaving the fire. Especially the material, because its chlorine content is significantly higher, the flame retardancy and smoke density index are even more significantly improved.
, Installation performance
The power pipe is light in weight, high in strength, and has a simple construction and laying method. It can be excavated and buried at night and backfilled on the road. It can be opened to traffic as usual during the day. It adopts elastic sealing rubber ring socket connection and installation connection. Convenient, fast, and with good connection and sealing performance, it can prevent groundwater leakage and effectively protect the safety of power cables.
, long service life
The power pipe material is corrosion-resistant, anti-aging, and has a service life of more than 10 years.
Specializing in the production and supply of a variety of power pipes for threading