New Raw Material Universal Aluminum-plastic Pipe 1 Inch/3/4 Inch/1/2 Inch for Solar Drainage And High-Temperature Resistant 95℃ Water Heaters Cold Hot Water Compatible

Product name: Aluminum-plastic pipe .Material Description: Pure polyethylene.Product model：1216/1620/2025.Working pressure:0.7MPA.Expansion coefficient:2.5×10-M（M.K).Blasting strength:5.5-8Mpa.Product performance; High strength, no deformation when heated, no corrosion, high temperature resistance, high pressure resistance, long service life and easy maintenance.-------------------------------------------------------------------------------------------------------------------------Model Description:1216：4 points pipe, Inner diameter 12mm, outer diameter 16mm.1620：6 points pipe, Inner diameter 16mm, outer diameter 20mm.2025: 1 inch pipe, inner diameter 20mm, outer diameter 25mm.