High temperature FRP pipe

Quartz sand fiber winding glass fiber reinforced plastic pipe, that is, in the fiber winding process, the use of reinforcement layer sandwiched between quartz sand, which has a sandwich structure, thus reducing the overall cost of glass fiber reinforced plastic piping, but also improve the overall stiffness of the pipeline And intensity. Quartz sand pipe laminated structure consists of: lining, transition layer, structure layer, the outer surface of four parts. High temperature FRP pipe with reliability, safety and economy, mainly for buried pipes and long-distance pipelines, with light high strength, corrosion resistance, long service life, low operating and maintenance costs, etc., can save for the construction project A lot of money.
FRP winding pipe characteristics
(1) Corrosion resistance: chemically inert material, excellent corrosion resistance, and according to the transmission medium to choose a different corrosion-resistant pipe.
(2) Large mechanical strength: water pressure resistance, external pressure resistance and impact strength are good and can be designed and manufactured according to the pressure pipe and fittings.
(3) Temperature adaptability: the use of temperature range: greater than -70 degrees Celsius is less than 250 degrees Celsius, frozen medium pipe is not cracked.
(4) small fluid resistance: the inner wall of the pipe is smooth with a roughness coefficient of 0.0084. Under the same flow rate, the pipe diameter can be reduced.
(5) light weight, long life: light weight, convenient transportation, low construction costs, no maintenance, long service life of up to 50 years.
(6) to maintain water quality: non-toxic, water transport drinking water, to maintain long-term water quality and hygiene.