Advantages of FRP pipe jacking

The FRP pipe winding production line utilizes computer numerical control (CNC) to precisely control various process parameters, including the ratio of various raw materials, winding density, internal stress relief, pipe diameter calibration, and cutting. This allows for precise control of design requirements for diverse operating conditions. FRP pipe jacking is widely used in urban power grid cable projects, power transmission and transformation projects, communications and optical fiber line projects, submarine cable protection projects, and cable projects at airports, transportation bridges, and industrial parks. FRP pipes used in the chemical industry are primarily used as process pipelines and long-distance transmission lines. They offer excellent corrosion resistance, aging resistance, heat resistance, and frost resistance.

Advantages of FRP pipe jacking:

1. Non-toxic material, ensuring safe water transportation. FRP pipe jacking is a non-toxic material. It ensures long-term water quality and hygiene when transporting drinking water and other liquids.

2. Highly corrosion-resistant. FRP pipe jacking is a chemically inert material, resistant to acids, alkalis, and corrosion, making it suitable for transporting seawater, sewage, wastewater, and other corrosive liquids. 3. Strong temperature adaptability. FRP pipe jacking is heat-resistant and frost-resistant, maintaining its quality at temperatures between -40°C and 80°C. The FRP sand-filled pipe, with its special resin ratio, can operate at temperatures up to 110°C. The pipe will not crack in freezing media.

4. Low resistance to liquid flow. The smooth inner wall of the FRP pipe jacking, with a roughness coefficient of 0.0084. reduces liquid flow resistance, enabling smaller diameters to transport larger liquid flows. When selecting pipe material, for the same flow rate, a diameter one grade lower than steel, cement, or cast iron pipes can be selected. For pipes of the same inner diameter, this can save one-third of the pump's power and energy.

5. The inner wall is scale-resistant, even after long-term use, without reducing liquid flow rates.

6. High wear resistance and mechanical strength. High wear resistance, water pressure resistance, external pressure resistance, and impact resistance are excellent, allowing installation in various geological conditions. Pipes and fittings can be designed and manufactured to customer-specified pressures. 7. Light weight, long life, easy to install. Light weight, convenient transportation, easy installation, short construction period, low construction cost, no need for maintenance. Low maintenance cost. Service life of more than 50 years, low comprehensive investment