Marine and Dredging Industry Slurry Dredge UHMWPE Pipes
(UHMWPE) is a new type of thermoplastic engineering plastics with a
molecular weight of more than 3 million viscosity.
ultra high molecular weight polyethylene pipe has excellent
properties such as very high wear resistance, impact resistance,
excellent internal pressure resistance, resistance to environmental
stress cracking, inherently safe, non-stick, self-lubricating, low
temperature resistance properties and excellent chemical
resistance. resistance and so on. And it is widely used in
metallurgical mining, power, petroleum, natural gas, textile,
papermaking, food, chemical, machinery,
electricity and other industries.
UHMWPE differs from standard PE types in that it has a very high
degree of polymerisation. UHMW is stiffer than LDPE and HDPE and
has better abrasion resistance than PTFE.
Specaifications:
O.D. DN(mm) | 0.4MPa | 0.6MPa | 0.8MPa | 1MPa | 1.25MPa | 1.65MPa | 2.0MPa | |
Thickness mm | Thickness mm | Thickness mm | Thickness mm | Thickness mm | Thickness mm | Thickness mm | |
| |
| 110 | | | 4.7 | 6.0 | 7.4 | 9.2 | 11.4 | |
| 125 | | | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 | |
| 140 | | | 6.0 | 7.7 | 9.5 | 11.8 | 14.6 | |
| 160 | | 5.2 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 | |
| 180 | | 5.9 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 | |
| 219 | | 6.5 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 | |
| 225 | 4.9 | 7.3 | 9.7 | 11.9 | 14.8 | 18.4 | 22.7 | |
| 250 | 5.5 | 8.1 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 | |
| 280 | 6.2 | 9.1 | 12.0 | 15.0 | 18.7 | 23.2 | 28.6 | |
| 315 | 6.9 | 10.2 | 13.5 | 16.9 | 21.1 | 26.1 | 32.2 | |
| 350 | 7.8 | 11.5 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 | |
| 400 | 8.8 | 13.0 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 | |
| 450 | 9.8 | 14.6 | 19.1 | 13.9 | 29.7 | 36.8 | | |
| 500 | 11.0 | 16.2 | 21.4 | 26.7 | 33.2 | 41.2 | | |
| 560 | 12.3 | 18.2 | 24.1 | 30.0 | 37.4 | | | |
| 630 | 13.8 | 20.5 | 27.2 | 33.9 | 42.1 | | | |
| 700 | 15.3 | 22.7 | 30.6 | 38.1 | | | | |
| 800 | 18.0 | 26.0 | 38.1 | | | | | |
| 900 | 20.0 | 30.0 | 42.1 | | | | | |
| 1000 | 22.0 | 33.0 | | | | | | |
