One, FRPP pipe material's temperature resistance.
Generally, commonly used FRP pipes have a working temperature range of 80-100°C, and some high-quality FRP pipes can reach a working temperature of 150-160°C. For long-term operation, a working temperature of 70-80°C is preferred, and the instantaneous temperature can reach 100°C.
Two. Performance characteristics of FRP pipes
1、FRPP pipe has a long service life: Under specified temperature and pressure conditions, FRPP pipe can be safely used for more than 50 years.
2、FRPP pipe exhibits excellent corrosion resistance: FRPP pipe materials can resist the corrosion of most chemicals and can withstand the corrosion of high concentrations of acids and alkalis with pH values ranging from 1 to 14.
3、FRPP pipe has high rigidity: Due to the addition of glass fiber reinforcement material, the FRPP pipe material is less prone to deformation.
4、FRPP pipe's heat resistance, insulation, and energy efficiency: FRPP pipe material can be used at temperatures up to 95°C. Its thermal conductivity is only 1/200 that of steel pipes, resulting in excellent insulation properties.
5、FRPP pipes exhibit reliable connection performance: The strength of the hot-melt joint in FRPP pipes is higher than that of the pipe material itself, preventing separation due to soil movement or load.
6、Excellent construction performance of FRPP pipes: FRPP pipes are lightweight, have simple welding processes, are easy to construct, and offer low overall project costs.