Steel-lined plastic pipes and fittings are steel pipes on the outside, but inside they utilize thermoplastic materials. These steel pipes also possess the general functions of regular steel pipes, with some improvements in performance. In fact, this plastic-lined steel plate is very effective when transporting oily substances. After being lined with PTFE (Teflon), the corrosion resistance of the steel pipe is significantly enhanced. Chemical plants can use steel-lined plastic pipes and fittings to transport virtually all chemical substances. PTFE-lined steel pipes refer to the use of polytetrafluoroethylene as the lining material, which has excellent resistance to both high and low temperatures. Functionally, any medium within the temperature range of -100℃ to -250℃ can be transported through these steel pipes.

Steel-lined plastic pipes are extensively used in industries such as power plants, chemical factories, metallurgy, food processing, and environmental protection. The media they transport are often corrosive or toxic. If quality issues arise, they can impact the environment and production. The company focuses on the development, research, and application of environmentally friendly and energy-saving new products, producing lined plastic pipes, lined steel pipes, lined pipe fittings, lined storage tanks, steel-lined PO pipes, steel-lined PE pipes, carbon steel-lined plastic pipes, and anti-corrosion lined plastic pipes. The products are categorized into lined series, storage tank series, and anti-corrosion series, among others, and offer engineering measurement, design, production, installation capabilities, and a comprehensive system.