plastic pipe for water pipe features:medium heavy suction and discharge hose;construction with stronger wall and helix

plastic pipe for water pipe features:medium heavy suction and discharge hose;construction with stronger wall and helix,appliacations:transport of  liquid,powdery and gaseous materials for chemical and contracting industry,agriculature and horticulture,domestic and sanitaryappliances,machines industry etc...,temperature:-10--70,ROHS certification

plastic pipe conde