FRP pipe

Fiberglass pipeline is a lightweight, high-strength, and corrosion-resistant non-metallic pipeline. It is made by winding glass fibers with resin based weight layer by layer on a rotating core mold according to the process requirements, and evenly laying quartz sand as a sand layer at a long distance between the fibers. The pipe wall structure is reasonable and advanced, which can fully utilize the role of materials, improve the rigidity while meeting the requirements of strength, and ensure the stability and reliability of the product. Fiberglass sand filled pipes are widely accepted by users due to their excellent chemical corrosion resistance, lightweight and high strength, no scaling, strong seismic resistance, long service life compared to ordinary steel pipes, low comprehensive cost, fast installation, safety and reliability.
Structural features:
Has excellent corrosion resistance performance
Do not use cathodic anti-corrosion protection or other anti-corrosion measures, as they will not cause secondary pollution to water and other media. The product has a long service life.
The weight of the pipeline is only 1/4 of that of ductile iron pipes of the same specification and length, and 1/10 of that of cement pipes. Convenient transportation, loading and unloading, and easy installation.
Reduce pipeline joints, accelerate installation speed, and improve the overall quality of the pipeline.
Reduce flow resistance, increase flow rate, and lower energy consumption. Transporting fluid of the same flow rate through smaller diameter pipelines can increase the flow rate by about 10% compared to steel pipes of the same specification; No scaling, long-term use does not reduce flow rate. The protection of cables in disturbed and heavily corroded environments has good effects.
Pipeline characteristics:
(1) Corrosion resistance: The material is chemically inert, with excellent corrosion resistance, and different corrosion-resistant pipelines can be selected according to the conveying medium.
(2) High mechanical strength: It has good water pressure resistance, external pressure resistance, and impact resistance, and can design and manufacture pipes and fittings according to the required pressure.
(3) Strong temperature adaptability: Operating temperature range: greater than -70 degrees Celsius and less than 250 degrees Celsius, pipeline does not crack under frozen medium.
(4) Low fluid resistance: The inner wall of the pipeline is smooth with a roughness coefficient of 0.0084. Under the same flow rate, the pipe diameter can be reduced.
(5) Lightweight and Long Lifespan: Lightweight, easy to transport, low construction costs, no need for maintenance, and a service life of over 50 years.
(6) Maintain water quality: non-toxic, can transport drinking water and maintain long-term water hygiene.