Specifications

Fiberglass reinforced plastic process pipe

Product Description

The full form of FRP is fiberglass reinforced plastic that is a composite material consisting of a polymer matrix reinforced with fibers. FRP pipe is a pipe manufactured of FRP material by filament winding method.

Fiberglass reinforced plastic process pipe is a kind of non-metallic pipe with light weight, high strength and corrosion resistance. The production is controlled by computer，according to the requirements to make pipe lining and debubbling treatment, after the inner lining is gelled, the structural layer is wound according to the designed line type and thickness, finally the outer protective layer is laid. If the user requests, can add flame retardants, UV protection agents and other special functional additives or fillers.

Characteristics:

1. The process glass fiber reinforced plastic pipe has excellent hydraulic characteristics, and the hydraulic characteristics are one of the important characteristics. Excellent hydraulic characteristics means that the fluid head loss is small, and a smaller diameter or smaller power delivery pump can be used, thereby reducing initial investment in pipeline engineering, saving power, and reducing operating costs. The inner surface of FRP is quite smooth. Generally, the surface roughness can be taken as 0.008. During operation, the inner surface of steel pipes, cast iron pipes, cement pipes, etc. often undergo local corrosion and become more and more rough, while FRP always keeps the smooth surface of the new tube.

2. The process glass fiber reinforced plastic pipe is resistant to chemical corrosion and has a long service life, and is suitable for transporting various acids, alkalis, salts and organic solvents.

3. Fiberglass reinforced plastic process pipe installation, maintenance costs are low, in general, glass fiber pipe does not need special anti-corrosion treatment; pipe is relatively light, lifting equipment tonnage is small, power consumption is less. The length of the FRP tube is longer than that of the cement pipe and the cast iron pipe, and the joints are relatively reduced, which will reduce the installation and maintenance costs, which has been proved by many engineering practices at home and abroad.

FRP/GRP process pipe mainly used in ventilation pipe system, desulfurization system, electric power system, chemical plant, metallurgical plant, pharmaceutical plant, brewing plant and other fields.

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