sewage wastewater conveyor hdpe mining pipe

Brand Name:HAIYANG

Model Number:HDPE Pipe2

Place of Origin:China

...HDPE Mining Pipe Black PE Sewage Wastewater Conveyor Pipes ---------------------------------------- Basic Info. HDPE drainage pipes are based on high-density polyethylene resin and are collectively referred to as thermoplastic round pipes without internal pressure, which are made by extrusion molding process. HDPE drainage pipe is a replacement product of traditional steel pipes and PVC drainage pipes...