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1 High strength, it was used under the lane directly; There is no need to have concrete protection. So the speed of cable engineer construction can be improved.
2 Flexibility, it can bear the high weight pressure from the outside world.
3 Insulation, no corrosion of the electric, so it can be used for the single-core cable laying; It has the advantage of anti-corrosion, so it can be used in the place of high-temperature saline.
4 Flame Retardant, good heat resistances, no distortion though long-term use in high temperature of 130 degree.
5 ,sleek inner wall, there is no hurts to cable. There is an apron in the connector of two pipes. So it can prevent sediment coming into the pipe.
6 Simple constructions, the connection way was used different size within two pipes.
7 Light weight, Simple constructions. One people just can move it and two person just can construct and install. So this kind of pipe can shorten the construction time and cut down the construction price.
8 Wide range of applications, FRP pipe was used in the underground cable protection, it also used in the cross the river bridge engineering. We use the professional tube pillow portfolio and multi-layer, multi-column and multi-catheter arrangement way.
FRP pipe
