Super High Molecular Weight Polyethylene(UHMW-PE) Pipes/tubes
Welcome to visit our Ronen company! Reinforced mesh welding machine
Our main products:
1.ultra high molecular weight polyethylene pipes
2.steel wires reinforced/reinforcement compound pipes/tubes
3.reinforced UHMWPE pipes
4. UHMWPE roller
5. Nylon screen roller
UHMW-PE pipes/tubes
Features:
This is an thermoplastic engineering plastics with excellent properties and advantages, with which the ordinary polyethylene and other engineering plastics cannot compare. This material is with very high impact resistance, very low water absorptivity, very low friction coefficient, excellent self-lubricating, excellent non-viscosity, corrosion resistance to acid/alkaline, so this material is widely applied in iron/steel industries, electricity, coal, cement, mines, etc. The coal bins, material bins, gypsum storehouse, lime bin, equalization storehouse, cement storehouse, container of tracks, material drums of mixers made by high molecular weight polyethylene material greatly resolves the problems of adhesion, fast damage, low efficiency.
Application:
High molecular weight polyethelene pipes/tubes are widely applied in transportation of liquid, air, powder, solid-liquid mixtures with features of high wearable, high adhesion, high corrosion. This kind of pipes/tubes are applied in oil field, mines, power station, chemical plant, aluminum plant. The service life is 4-6 time of ordinary steel pipes.
Applied fields:
thermal power generation:coal ash transport, return conduit
oil field:oil pumping pipes/tubes inside lining, gathering pipes, single well pipes
coal industry:coal powder transport, water-coal-slurry transmission
mines:tailings, mud transport, underground filling pipes
dredge industry:dredge sands/mud transport
chemical industry:corrosive medium transport
well/lake/sea salt industry:sea salt, brine transport
city construction:water supply and discharge, sewage returning
Diameter:50-1100mm
Thickness:3-35mm
work pressure:1-3Mpa(≥3Mpa refer to steel wires reinforcement compound pipes)
UHMWP:UHMWPE Material Property comparison with other engineering materials :
Items |
UHMWPE |
high impact ABS |
nylon 66 |
polycarbonate |
polyformaldehyde |
Methoxy poly vinyl fluoride |
density g/m³ |
0.935-0.975 |
1.02-1.04 |
1.13-1.15 |
1.2 |
1.41 |
2.14-2.2 |
impact strength j/cm |
>1400 |
160-440 |
60-110 |
710-950 |
50-130 |
160 |
break elongation % |
350 |
5-60 |
60-300 |
100-130 |
75 |
200-400 |
friction coefficient |
0.07-0.11 |
0.38 |
0.37 |
0.36 |
0.18 |
0.02-0.04 |
wear rate mg/1000 |
70 |
770 |
175 |
280 |
210 |
250 |
water absorptivity % |
<0.01 |
0.02-0.45 |
1.5 |
0.15 |
0.25 |
>0.1 |
breakdown voltage kv/mm |
50 |
14-20 |
15-19 |
16 |
15 |
20 |
vicat softening point ℃ |
134 |
|
|
|
|
|
deformation temp. ℃ |
80-85 |
|
|
|
|
|
Advantages of UHMW-PE Pipes/Tubes:
2. Corrosion resistance: At a certain temperature and concentration range, this material can bear corrosion from all corrosive mediums (acids, alkalines, and salts) and the organic solvents;
3. High impact resistance: The impact resistance and shock absorption ranks first among the plastics, No matter external high impact or internal pressure fluctuation are difficult to make them crack. Impact strength is 10 times of nylon66, 4 times of polyethylene PE100;
4. Superior tensile strength and pressuring capacity: the tensile strength is 2 times of PF100; pressuring capacity against environment is 2 times of PE100;
5. Weather resistance and aging resistance: the material has excellent weather resistance and aging resistance because of very few of unsaturated perssad in ultra high molecular weight polyethylene chains, molecular weight is high, even be used for 50 years, mechanical properties of the pipe can still maintain 70%;
6. Good Energy saving effect : With self-lubricity and non-adhesion, low coefficient of friction. Because the pipe inner wall is corrosion resistant, abrasion resistant,scaling resistant, the flow resistance is very small;
7. light quality, easy connecting,easy installation:the weight is 1/8 of steel pipes in the same lenght; adopt flange connecting method or hot melting welding method is very easy.
8. Economic efficiency:the price is lower than common steel pipes, comprehensive property is much better than steel pipes, so the economic efficiency is much higher than other plastics and steel pipes.
Why Choose Us?
Advantages we have:
1.Have cooperated with a lot of importers for many years.
2.Experienced in doing business with big customers
3.Fast delivery, 15 working days/20'GP
4.Advanced production lines and inspection team to do the quality control.
5.Professional R&D team and sales department for your service
Benefit you get:
A. Stable quality- Coming from good materials and technique
B. Lower price- Not cheapest but the lowest at the same quality.
C. Good service- Satisfactory service before and after sale
D.Delivry time- 15-20days for mass production.
1. The bracket and auxiliary equipments will be with plastic package, spare parts in carton box.
2. The main machine will be fixed in the container by steel wire rope to make it stable.
3. It needs one 40"HC for shipment.
| After-sales Service |
1. Guarantee time: one year since machine was at buyer's factory but within 18 months against B/L date. |
Send Inquiry to This Supplier
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