Wear resistant uhmw-pe dredging pipe

Key Attributes.

Dredging pipe widely used in waste water removal, river dredging, sand suction, poldering of seashore, harbor extension, channel dredging, sand & slurry conveying project. uhmwpe pipe's main characteristics are as the follows: 1. Extremely high wear resistance: It's wear resistance is 4-7 times higher than normal steel, 2.3 times of HDPE 2. High impact resistance: Unbroken in Cantilever beam impact test according to GB1843 standards 3. High corrosion resistance: Can withstand 80% hydrochloric acid 4. High-pressuer resistance: Working pressure: 0.6 to 2.0Mpa, can reach 3.0-4.0Mpa if composited with steel pipe 5. Good self-lubrication: More smooth than steel or brass with oil 6. The unique resistance to low temperature: Can be used within -269 to 80 degrees Celsius. 7. Not easy to form dirt: It can't form dirt in the medium with PH value of 9 or above 8. Non-toxic: Food grade 9. Long life-span: Can maintain more than 70% mechanical properties after buried and used for 50 years. 10. Easy installation: The weight of unit length of UHMWPE pipe is only 1/8 of steel pipe, it is possible whether welded or connected by flange.