Durable in use Strong suitability Health & non-toxic Light weight Corrosion Resistant Name: PE TUBESpecification:1,Material: high quality HDPE1002,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 liquids transportation 3,sewage treatment ...