Стекловолоконные трубки с эпоксидной изоляцией по лучшей цене

Product details

Best price epoxy insulated  fiberglass tubes

 Main features
1, tolerance Corrosion is good. Since the main raw materials of fiberglass are composed of unsaturated resin and glass fiber of polymer components, they can effectively resist the corrosion of acid, alkali, salt and other media and untreated domestic sewage, corrosive soil, chemical wastewater, and many chemical liquids. Erosion, In general, it can maintain safe operation for a long time.

2, anti-aging performance and heat resistance. Glass fiber tubes can be used for a long time in the range of -40 °C ~ 70 °C, and high-temperature resins with special formulas can also work at temperatures above 200 °C.

3, anti-freeze performance is good. At below minus 20 °C, frozen cracks do not occur after freezing in the tube.

4, light weight, high strength. The relative density is between 1.5 and 2.0, only 1/4 to 1/5 of carbon steel, but the tensile strength is close to, and even exceeds, carbon steel, and the specific strength can be compared with advanced alloy steel. Therefore, it has outstanding results in aviation, rockets, spacecraft, high-pressure containers, and other products that need to reduce self-weight.

6, good wear resistance.

7, thermal insulation is good. FRP is non-conductor, the electrical insulation of the pipeline is excellent, and the insulation resistance is 1012-1015 Ω. cm. It is most suitable for use in transmission. The heat transfer coefficient of FRP in dense areas of telecommunications lines and multi-mined areas is very small, only 0.23, which is steel. Five thousandths of a thousand, Pipe insulation performance is excellent.

8, friction resistance is high.