What is the structure of fiberglass pipes

What is the structure of fiberglass pipes
Fiberglass reinforced plastic pipes are pipes made of materials such as glass fiber reinforced plastic and epoxy resin, which have excellent corrosion resistance, heat resistance, compression resistance, wear resistance, and insulation performance. Therefore, fiberglass pipes are widely used in industries such as petroleum, chemical, tap water, ports, metallurgy, and municipal engineering, becoming the preferred pipeline in the vast majority of projects.
The structure of fiberglass pipes generally consists of four parts: pipe wall, indirect layer, durable layer, and sealing layer.
Pipe wall: The pipe wall is the main structural part of fiberglass pipes, which is composed of fiberglass cloth and resin based materials. In the pipeline production process, the resin base material is first evenly coated on fiberglass cloth, and then passed through a continuous fiber layer to form a pipe wall structure. The thickness and strength of the pipe wall can be customized according to the requirements of the usage environment;
Layer indirect lamination: Layer indirect lamination is a key component to ensure pipeline strength and stability. It uses glass fiber reinforced plastic and epoxy resin, and through cross layer compression and hardening treatment, the resin materials between different layers are soaked and connected together, greatly increasing overall strength and avoiding softening, thus playing a safe and reliable role;
Durable layer: Durable layer is an additional protective layer for fiberglass pipes, mainly used to increase durability and improve appearance quality. It is usually made of fire-resistant materials and coated on the surface of each layer of pipeline to make it more compressive and wear-resistant, effectively preventing long-term corrosion from leading to pipeline aging;
Sealing layer: The sealing layer of fiberglass pipes is often made of polymer materials such as tetrafluoroplastics. It is usually placed inside the pipeline to enhance its corrosion resistance. By applying a sealing layer, the danger of liquid or gas leakage can be avoided, ensuring the sealing and safety of the pipeline.
In summary, the structure of fiberglass pipes includes four parts: pipe wall, interlayer, durability layer, and sealing layer. These structural components have good performance in dry, cold or humid environments, making the pipeline more stable and safe during use, and effectively extending its service life.