These characteristics of fiberglass tubes you should know!
1. What is a fiberglass tube?
Glass fiber is a kind of inorganic non-metallic material with excellent performance. There are many kinds. Its advantages are good insulation, high heat resistance, good corrosion resistance and high mechanical strength, but its disadvantages are high brittleness and poor wear resistance. It is made of pyrophyllite, quartz sand, limestone, dolomite, boehmite and brucite through high temperature melting, stretching, winding and weaving. The diameter of the monofilament is between a few microns and twenty microns. Equivalent to 1/20-1/5 of a hair. Each bundle of fiber precursors is composed of hundreds or even thousands of monofilaments, and glass fibers are usually used as reinforcing materials in the field of national economy, such as composite materials, electrical insulating materials, thermal insulation materials, circuit boards, etc.
2. What are the advantages of fiberglass tubes?
Buried directly under the roadway, the construction and installation are extremely simple, and there is no need to add a concrete protective layer or bind steel bars, which can speed up the construction progress.
Good toughness, can withstand the damage caused by external pressure and foundation settlement.
Good electrical insulation, flame retardancy and heat resistance, can be used for a long time at 130 ℃ without deformation.
Corrosion resistance, long service life, can resist the erosion of various corrosive media, such as acid, alkali, salt, seawater, untreated sewage, corrosive soil or groundwater and organic solvents, the service life can reach 50 years.
The inner wall is smooth without scratches. Rubber sealing ring socket, easy installation, and can adapt to heat shrinkage.
It is small in proportion and light in weight. It can be hoisted by one person and installed by two people, which can greatly shorten the construction period and reduce the installation cost.
Non-galvanic corrosion, non-magnetic, unlike magnetic materials such as steel pipes, eddy currents will promote heating and damage to cables.
Scope of application: FRP cable protection tube is suitable for cable protection tube when laying underground, and also suitable for high-demand occasions such as cables crossing bridges and rivers. Use the matching professional pipe pillow combination to form a multi-layer, multi-row and multi-conduit pipe row.
High strength, equivalent to 6 times of the same roundness of PE pipe.
Good bending elastic modulus and strong impact resistance, which solves the defects of perishability and torsional elasticity of metal pipes.
When cables are crossing bridges and rivers, it is more economical and suitable to use fiberglass pipes.
This product is non-toxic, rust-free, odorless, does not pollute water quality, and does not require anti-corrosion.
Heat-resistant, anti-freezing, fire-resistant, flame-retardant, can be used for a long time at -35~139 ℃, and will not burn in case of fire.
The anti-corrosion property gives the fiberglass pipe a great advantage in use, because this property enables the product to withstand the wind and the sun, which will definitely make our use more satisfactory, and we don’t have to worry about any damage to the product during use. The influence of external factors, I believe this will be of great help to us in the process of use. In this way, a large amount of work can be guaranteed to have good results, thereby ensuring a good improvement in the quality of the work.
