... .plastic pipe,pp pipe, plastic tube 2.Item No.:PP-011 3.Material: PP, PE 4.Weight:35g 5.Size: length 20cm,diameter 3cm plastic pipe,pp pipe ... , plastic tubeItem:PP-011Material: PP, PESize: length 20cm,diameter 3cmWeight:35gKunshan Zhida Plastic ... do not hesitate to contact us for further information. Waterproof PP pipe