Main Products: UHMWPE Products Pipes ,Buoy and Light House
UHMWPE Crude Oil Pipes
USD $5 - $100 /Meter
Min.Order:100 Meters
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Shandong Buoy & Pipe Industry Co., Ltd.
Business Type: Manufacturer,Trading Company
Liaocheng Shandong ChinaMain Products: UHMWPE Products Pipes ,Buoy and Light HouseProduct Details
wear resistant UHMWPE slurry dredge pipeline
Company: Shandong Buoy&Pipe Industry Co., Ltd.
Products: UHMWPE (Ultra high molecular weight polythene) pipe
Business type: manufacturer and exportor
OEM service: Available
Specification: DN99-DN1200
WT: 6mm-50mm
Length: 1m-12m
main characteristics:
1. Extremely high wear resistance
2. Very high impact resistance
3. Corrosion resistance
4. Good self-lubrication
5. The unique resistance to low temperature
6. Not easy to form dirt
7. Long life-span
8.Easy installation
Usage: it is widely used in dredging, water supply, metallurgical mines, electric power, petroleum, natural gas, textiles, paper making, food, chemical industry, machinery, etc.
Performances Comparisons between Different Dredging Pipes
Item | Test Method | Unit | UHMWPE Pipe | HDPE Pipe | Steel Pipe |
Viscosity-average Molecular Weight | ISO1628-3 | 104g/mol | 300-1050 | 4-50 | — |
Approx Melting Temperature | ISO11357.3 | °C | 136 | 129 | 1410 |
Water Absorption | ISO62-1999 | % | less than 0.01 | less than 0.01 | — |
Coefficient of Linear Expansion | ISO11359-2 | 10-4/°C | 1.5 | 1.2 | 0.17 |
Density | ISO1183-1-2004 | g/cm3 | 0.935-0.945 | more than 0.940 | 7.8 |
(0.45MPa) Heat Deformation Temp | ISO75 | °C | 85 | 71 | 1230 |
Tensile Strength | ISO527 | MPa | more than 39 | less than 25 | 550 |
Yield Strength | ISO527 | MPa | more than 22 | 20 | more than 245 |
Tensile Elongation | ISO527 | % | more than 250 | more than 350 | 20 |
Gap Beam Impact Strength | ISO179 | KJ/m2 | No break | less 27 | No break |
Brittleness Temperature | ISO974-2000 | °C | -140 | -70 |
|
Rockwell Hardness | ISO2039-2 | R | 40 | 33 | 45(C) |
Friction Coefficient | ISO8295 | — | 0.05-0.11 | 0.28 | 0.58 |
Mortar Wear Index | — | — | 1 | 10 | 7 |
Scaling | — | — | No Scaling | Slight | Heavy |
Corrosion Resistance | — | — | Excellent | Common | Bad |
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