Glass fiber reinforced plastic power protection tube
Fiberglass cable protection tube, cable threading tube - is a type of pipe formed using unsaturated polyester resin as the matrix, continuous glass fiber and its fabric as the reinforcing material, and computer-controlled winding or extrusion process. The fiberglass cable protection tube is currently used more frequently in line laying, with obvious advantages such as high strength and corrosion resistance, and the inner wall of the cable is smooth and scratch free.
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Product Introduction:
Fiberglass cable protection tube, cable threading tube - is a type of pipe formed using unsaturated polyester resin as the matrix, continuous glass fiber and its fabric as the reinforcing material, and computer-controlled winding or extrusion process. The fiberglass cable protection tube is currently used more frequently in line laying, with obvious advantages such as high strength and corrosion resistance, and the inner wall of the cable is smooth and scratch free.
Product features:
High strength, used for direct burial under the carriageway, without the need for adding a protective layer of mixed soil, can accelerate the construction progress of the project.
Good toughness, able to resist damage caused by external heavy pressure and foundation settlement.
Electrical insulation, flame retardant, and heat resistance are good, and can be used for a long time at a high temperature of 130 degrees without deformation.
It is corrosion-resistant and has a long service life. It can withstand the erosion of various corrosive media such as acids, alkalis, salts, and organic solvents, with a service life of up to 50 years.
The inner wall is smooth and does not scratch the cable. Rubber sealing ring socket joint, convenient for installation and connection, and suitable for thermal expansion.
It has a small specific gravity and light weight, and can be lifted by one person or installed by two people. It can greatly shorten the construction cycle, reduce installation costs, and avoid problems such as long exposure time of road excavation and affecting urban traffic order.
No electrical corrosion, non magnetic. Unlike magnetic materials such as steel pipes, which generate eddy currents and cause cable heating and damage.
Wide application range:
The fiberglass cable protection tube is suitable for use as a protective tube when laying cables underground, and is also used in high demand situations such as cable crossing bridges and rivers. Adopting a matching professional combination of pipe sleepers, it can form a multi layer and multi column multi duct piping system.
Connection method:
The fiberglass cable duct mainly adopts the "O" type sealing ring socket connection method, and special positions can also use flange or adhesive connection methods.
Application field:
Fiberglass cable protection conduit is suitable for laying protective conduits for power and communication cables in various environments. Especially when cables are used in special environments such as traffic intersections, river crossings, and bridge crossings, it fully reflects its superior performance of simple construction, high strength, and is widely used in infrastructure construction fields such as power, communication, transportation, and civil aviation airports.
Structural features:
(1) It has excellent corrosion resistance and does not require cathodic corrosion protection or other anti-corrosion measures, as it will not cause secondary pollution to water and other media. The product has a long service life.
(2) Light weight, the pipe weight only accounts for 1/4 of the ductile Cast iron pipe of the same specification and length, and 1/10 of the cement pipe. Convenient transportation, loading and unloading, and easy installation.
(3) The length of a single pipeline is long, reducing pipeline joints, accelerating installation speed, and improving the quality of the entire pipeline.
(4) The inner wall of the pipe is smooth, reducing flow resistance, increasing flow velocity, and reducing energy consumption. Using smaller diameter pipelines to transport fluids of the same flow rate can increase the flow rate by about 10% compared to steel pipes of the same specification; No scaling, long-term use without reducing flow rate. The protection of cables in both disturbed and corroded environments has good effects.
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