flexible plastic tube advantages: Strong suitability, Health & non-toxic, Light weight, Corrosion Resistant Name: Polyethylene tubeSpecification:1,Material: high quality HDPE100 or PE802,Colors: black OR others on request 3,Standard: GB/T13663-2000 4,Certification: ISO5,Connection: socket fusion joint,butt fusion joint,electro fusion joint,flanged joint Applications: 1,water supply2,industrial ...