Stable growth amidst the wave of substitution！2025 The market size of plastic coated pipes has broken through 300 a hundred million，The proportion of high-end categories has increased 35%
Facing stainless steel pipes、PE Alternative competition in management，The plastic coated pipe industry achieves resilience growth through performance upgrades and deep cultivation of scenarios。According to the China Report Hall 2025 The annual industry report shows，as of 2025 year 6 moon，The domestic market size of plastic coated pipes has exceeded 300 RMB100mn，compare 2023 annual growth 50%，Annual compound growth rate maintained at 8%-10% interval，Among them, high-end anti-corrosion、The proportion of intelligent monitoring products has increased to 35%，compare 2024 Annual increase 6 percentage point。
Precise positioning in segmented markets becomes key to growth。In the field of urban water supply，Ministry of Housing and Urban-Rural Development《Implementation Plan for Urban Underground Pipe Network Renovation》requirement 2025 Annual renovation rate reaches 65%，Directly giving birth to 400 Billion yuan pipeline demand，Plastic coated pipes have strong anti-corrosion properties、Low flow resistance becomes the first choice，Shanghai、Suzhou and other cities have a higher proportion of procurement 70%。Jinzhou Pipeline has developed food grade epoxy resin coated pipes for this field，pass NSF certification，Improvement of inner wall smoothness 20%，Reduce water transmission energy consumption in the Hangzhou Qiandao Lake Water Plant project 12%。In the field of chemical engineering，lining PO（polyolefin）The coated plastic pipe combines the rigidity of metal with the corrosion resistance of plastic，Solved the problem of insufficient pressure bearing of traditional all plastic pipes，Application in Ningbo Petrochemical Economic and Technological Development Zone，Long service life PTFE Pipeline extension 5 year，Cost reduction per meter 40%。
Continuous increase in industry concentration further consolidates the foundation of growth。currently CR5（Top five manufacturers）Market share has increased from 2021 year 37.5% Rise to 42.3%，Jinzhou Pipeline 18% Leading the market share，Youfa Group has increased its market share in South China through mergers and acquisitions 25%。Environmental policies have become an industry trend “purifier”，2025 Since the beginning of the year，Accumulated closures in the Beijing Tianjin Hebei region 12 Home coating VOCs Small and medium-sized enterprises with excessive emissions，Forcing resources to concentrate on compliant enterprises。Industry analysts point out that，With the acceleration of the renovation of old residential areas and the construction of comprehensive pipe galleries，2026 The market size of annual coated plastic pipes is expected to break through 380 RMB100mn。