Product Features: 
 A high strength, buried, without adding a protective layer of concrete carriageway, to speed up the cable construction progress. 2, the flexible pipe that can withstand the damage caused to the outside weight and foundation settlement. 3, insulation, galvanic corrosion, suitable for single-core cable laying; the advantages of corrosion resistance in high temperature saline-alkali soil. 4, flame retardance, heat resistance, long-term use in 130 degree heat without deformation. 5, wall smooth, without scratching the cable. Connector plus a rubber seal to adapt to thermal expansion and contraction, and also prevents the entry of sand and mud. 6, the design uses a socket-style connections, easy installation and connection. 7, body weight is light, the construction of simple installation, one can move, they can place the implementation of the installation, can greatly shorten the work cycle, reducing the installation cost. While avoiding the road excavation of the long exposure time, the impact of urban traffic order. 8, using a wide range: composite glass fiber reinforced plastic cable protection tube for cable laid underground for protection works, also used in the cable bridge across the river high demand occasions. With supporting professional combination of tube pillow can be composed of a Multi-column and multi-catheter pipe. 
 Usage: composite glass fiber reinforced plastic cable protection tube with the matching accessories for use, according to different project requirements composed of multi-layer column cable pipe system, suitable for the following requirements occasions;, urban electric power, communication cables laid underground when the protective tube. 2, when the laying of the cable over the carriageway direct burial or for transportation to be crossing the protective tube. 3, cable bridge, cross the river and other special circumstances for the protection tube, especially in a composite glass fiber reinforced plastic cable protection tube cable bridge, the more fully reflects the glass, steel protection tube can be widely applied in the field of the following construction projects; an urban power grid construction and renovation project. 2, the city municipal renovation project. 3, civil aviation, airport construction projects. 4, industrial parks, residential projects. 5, the traffic road and bridge construction.