Fiberglass pultruded winding insulation pipe is with the resin-based weight of glass fiber according to process requirements layer by layer winding on a rotating mandrel, and the fiber between remote uniform floor Kamiishi Eisa as a folder on the sand. FRP winding insulation pipe wall structure is advanced and reasonable, can give full play to the role, to meet the intensity of use of the premise and improve the degree of steel, to ensure the stability and reliability of the product. Glass steel winding insulation pipe to its excellent resistance to chemical corrosion, lightweight, high strength, nonscaling, strong shock resistance, and ordinary steel compared with long service life and low comprehensive cost, quick installation, safe and reliable, and other advantages, the majority of users of wound GRP pipe is a lightweight, high strength, corrosion resistance of nonmetal pipe.
Structure characteristics of glass fiber reinforced plastic pipe:
1, glass fiber reinforced plastic insulation pipe corrosion resistance: chemical inert material, corrosion resistance, and can be based on the transmission medium to choose different corrosion-resistant pipeline.
2, glass steel winding insulation pipe mechanical strength: water pressure strength, resistance to external pressure strength and impact strength are good and can be designed and manufactured in accordance with the requirements of pipe and pipe fittings.
3, glass fiber reinforced plastic insulation pipe temperature adaptability: the use of temperature range: greater than -70 degrees Celsius less than 250 degrees Celsius, frozen media pipeline is not cracked.
4, fluid resistance: the inner wall of the pipe is smooth, the roughness coefficient is 0.0084, and the diameter can be reduced.
5, glass fiber reinforced plastic pipe with lightweight, long life, convenient transportation, low construction cost, no maintenance, service life of up to 50 years.
6, glass fiber reinforced plastic pipe to maintain the water quality: nontoxic, conveying drinking water, can maintain long-term water quality and sanitation.