Composite Pipe Specification(Metal Inside Thickness):0.8mm1.0mm1.2mm1.5mm,or according to customers demand. Pipe Diameter: φ28mm Standard Length:4 meters/bar,or according to customers demand. Material:PE The Advantages of Coated Pipe: 1. Customers can select the color of their choice. Variety of colors is available. 2. In Cost effective Solution 3. Durable and flexible systems 4. Rust inhibitor is applied to inner surface of the pipes for extended service life. Pleas kindly visit our home page for more details.