Product Introduction

FRP pipe (FRP pipe) is a composite pipe made of glass fiber and its products (such as glass cloth, glass felt, etc.) as reinforcing materials, unsaturated polyester resin, epoxy resin or vinyl ester resin as matrix material, and made by fiber winding process. It has the advantages of light weight, high strength, corrosion resistance and long service life, and is widely used in petroleum, chemical, electric power, municipal, environmental protection and other fields.

Our factory adopts computer-controlled fiber winding process to ensure the high precision and stability of the product. The main production process is as follows:

Mold preparation, Inner lining production, Structural layer winding, Curing molding, Demolding and finishing.

Quality inspection: Water pressure test, ultrasonic flaw detection, hardness test, etc. are carried out to ensure that the product is defect-free.

Excellent performance

Zero maintenance cost: no anti-corrosion coating required, anti-ultraviolet aging (protectivelayer can be added).

Quick installation: modular design, flexible connection method, construction efficiencyincreased by 50%.

Environmental protection and safety: no heavy metal precipitation, in line with FDA and ISO14692 standards.

Good insulation: resistivity>10¹²Ω·cm, eliminating electrochemical corrosion.

Anti-frost heave: elastic modulus adapts to temperature deformation, no brittle cracking at -30℃.

Economic benefits: the full life cycle cost is 30%-60% lower than that of metal pipes.

FRP Pipe Main use

Petrochemical: transportation of crude oil, acid and alkali media, industrial wastewater, etc. Municipal engineering: water supply and drainage, sewage treatment, rainwater collection system. Power industry: cable protection pipe, desulfurization flue, circulating water pipeline. Marine engineering: seawater desalination, ship pipeline, dock pile pipe. Agricultural irrigation: drip irrigation, sprinkler irrigation system, soil corrosion resistance. Mining and metallurgy: tailings transportation, ventilation duct, wear-resistant slurry pipeline.

FRP Pipe Application

Corrosive medium transportation: chemical park, electroplating plant, pharmaceutical company. High-pressure pipeline system: oilfield water injection pipe, natural gas gathering and transportation pipe. Municipal environmental protection: urban integrated pipeline corridor, sewage treatment plant. Special environment: high-cold areas, coastal salt spray areas, underground humid environment.

Specifications

Inner diameter:

DN10 to DN4000

Length:

1.8 m, 6 m, 12 m and customized.

Pressure grade:

0.6 MPa, 1.0 MPa, 1.6 MPa, 2.5 Mpa etc.

Stiffness level:

SN1250, SN2500, SN5000, SN10000

Whether it is a standard product or a customized requirement, we will provide you with the most professional solutions. Feel free to contact our technical team to obtain more product information and FRP application cases, and explore the infinite possibilities of FRP materials together. Choosing us means choosing quality, professionalism, and a trustworthy long-term partner!