UHMWPE Pipes Manufacturer
Our UHMWPE pipe is continuously extruded from ultra-high molecular weight polyethylene resin with a molecular weight of more than 2.5 million.
UHMWPE pipe is a new type of thermoplastic engineering plastic with moderate price and excellent performance.
It is widely used in the transportation of powder, slurry and gas in various industries.
- Molecular Weight: >2.5 million
- Diameter: 65 mm ~ 1200 mm
- Length: Customizable
- Thickness: 8 mm ~ 109 mm
- Pressure: 0.6Mpa, 0.8Mpa, 1.6Mpa, 2.0Mpa
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Different Material Pipes Comparison
Item | UHMWPE Pipe | PE Pipe | Nylon 66 Pipe | Steel Pipe |
Molecular weight | >2 million | 20-300 thousand | / | / |
Density | 0.945 g/cm³ | 0.96 g/cm³ | 1.15 g/cm³ | 7.8g/cm³ |
Impact strength (23°C) | 1380 J/m | 270 J/m | 59-108 J/m | / |
Impact strength (-40°C) | 1500 J/m | 500 J/m | <100 J/m | / |
Tensile breaking strength | ≥32 MPa | <25% MPa | 61 MPa | / |
Longitudinal retraction rate | ≤3% | 3% | / | / |
Tensile elongation at break | 340-400% | 250-300% | 60-300% | / |
Wear rate | 25% | 210% | 100% | 100% |
Friction coefficient | 0.07-0.10 mm³ | 0.46-0.6 mm³ | 0.37 mm³ | 0.58 mm³ |
Resistant to corrosion | excellent | good | good | poor |
Scale buildup | not easy to scale | easy to scale | easy to scale | easy to scale |
UHMWPE Pipe Applications
Mining Industry
UHMWPE pipes are widely used in the mining industry for transporting abrasive materials such as slurry, coal, and ore. The pipes benefit from their excellent abrasion resistance, which reduces wear and prolongs their lifespan.
Dredging
UHMWPE pipes are used in dredging applications for transporting sand, mud, and sediments. Their low friction coefficient helps in reducing wear and tear, and their lightweight nature facilitates easy installation.
Wastewater Treatment
UHMWPE pipes typically find applications in water and wastewater treatment plants due to their corrosion resistance and durability. They are used for transporting chemicals and abrasive slurries in various water treatment processes.
Conveying Systems
UHMWPE pipes are employed in pneumatic and hydraulic conveying systems for bulk material handling. Their low friction characteristics facilitate the smooth flow of materials, reducing energy consumption and system wear.
Agriculture
UHMWPE pipes can be used in agricultural irrigation systems for the transport of water and fertilizers. Their smooth surface minimizes the friction of agricultural fluids, preventing clogs and reducing energy consumption.
Oil and Gas Industry
UHMWPE pipes can be used in the oil and gas industry for the purpose of transporting abrasive slurries, chemicals, and produced water. Their resistance to chemicals and abrasion is valuable in this harsh environment.
Chemical Processing
UHMWPE pipes excel in conveying acids, alkalis, and other corrosive substances, providing a durable solution for the chemical industry. Their non-reactive nature ensures the reliable transport of aggressive chemicals.
Food Processing
UHMWPE pipes are used in the food and beverage industry for transporting materials such as milk, fruit juices, and other consumable liquids. They are FDA-compliant, ensuring safety in food and beverage applications.
Marine Industry
UHMWPE pipes are used in marine applications for various purposes, such as transportation of water, and chemicals. Their resistance to salt water and chemicals is particularly advantageous in these environments.
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