High Density Polyethylene Pipe (HDPE) is a hydrocarbon polymer prepared from ethylene or petroleum by a catalytic process. It is a kind of thermoplastic which is well-known for its tensile strength. Its distinctive properties can stand high temperatures. HDPE is a thermoplastic pipe made from material that can be melted and reformed. It is rugged, flexible, and durable. It has superior chemical and environmental stress crack resistance. 更多