Plastic-lined composite steel pipe is a composite pipe that combines the advantages of steel pipe and plastic pipe, and is widely used in a variety of fluid transportation systems.

Lining plastic composite steel pipe, as the name implies, is lined with a layer of plastic pipe inside the steel pipe, forming a composite structure of two layers of different materials inside and outside. This kind of pipe combines the advantages of high strength, high pressure resistance and corrosion resistance of steel pipe and the advantages of anti-aging, anti-scaling and wear resistance of plastic pipe, and realizes the complementary and optimization of pipe performance.

Hygienic and non-toxic: plastic-lined composite steel pipe meets the requirements of national food hygiene standards (GB/T17219), and is suitable for food, pharmaceutical and other fields.
Corrosion resistance, non-scaling: The inner layer of the plastic pipe has excellent corrosion resistance, which can effectively prevent the erosion and damage of the steel pipe by the medium, and at the same time, it is not easy to scale and keep the pipeline unblocked.
Thermal insulation and energy saving: The plastic lining has low thermal conductivity and good thermal insulation performance, which helps to save energy.
Luxurious appearance and strong decoration: the plastic-lined composite steel pipe has a beautiful appearance and is suitable for various occasions with high decoration requirements.
Easy installation, safe and reliable connection: the installation of plastic-lined composite steel pipe is simple and quick, the connection is safe and reliable, and there is no leakage problem.