... , anti-UV, good flexibility. Code No. GWT6002PE pipe the scope, characteristics and specifications are as follows:(1) widely used in urban ... (4) to adapt to a variety of terrain, climate change.HDPE pipe has the following advantages:(1) reliable connection. (2) low-temperature ... . (9) easy handling. (10) a variety of new construction.PE pipe specifications: Φ16, Φ20, Φ25, Φ32, Φ40, Φ50, Φ63, etc. PE ...