Product introduction
Ultra-high molecular weight polyethylene (UHMWPE) tailings pipes are thermoplastic plastics with excellent comprehensive properties. Their wear resistance is 4 - 7 times higher than that of metal pipes such as steel pipes and stainless - steel pipes. They can resist the scouring and abrasion of particles. In addition, these pipes have an extremely low friction coefficient, which can greatly reduce the resistance of tailings slurry during the transportation process. Thanks to their excellent performance, they are widely used in the mine tailings transportation system.
Zhengju New Materials Technology Co., Ltd.
Luoyang Zhengju New Material Technology Co., Ltd. is a high - end technology enterprise specializing in the production of ultra-high molecular weight polyethylene(UHMWPE) pipes. It has a professional R & D team and advanced production processes.
large enterprise scale
The factory is equipped with advanced production equipment.
Standardized Production
Passed ISO9001 certification and obtained relevant patent certificates.
High-Quality Customized Services
The company provides technical support in aspects such as design, production, and installation.
Technical parameters
| Material | Ultra - high molecular weight polyethylene (UHMWPE) |
| Density | Usually around 0.93 - 0.97 g/cm³ |
| Molecular Weight | Generally above 3 million, often in the range of 3 - 6 million |
| Tensile Strength | ≥ 21 MPa |
| Elongation at Break | ≥ 350% |
| Abrasion Resistance | Excellent, much better than ordinary steel pipes and other plastics |
| Chemical Resistance | Resistant to most inorganic acids, alkalis, and salts at room temperature |
| Operating Temperature Range | - 70°C to 80°C |
| Bending Strength | ≥ 40 MPa |
| Friction Coefficient | ≤ 0.15 |
| Pipe Length | Customizable, usually 6m, 9m, 12m etc. |
who choose us?
Our factory's ultra-high molecular weight polyethylene tailings pipes have been designated as the specified brand for the Chilean national copper mine project, with a cooperation period of five years.
one-stop solution
professional team
high quality
Common Problem
What is the working pressure of the UHMWPE tailings pipes?
The working pressure of UHMWPE tailings pipes is usually between 0.6 - 4.0 MPa.
How is the wear resistance of UHMWPE tailings pipes?
UHMWPE tailings pipes have excellent wear resistance, which is ten times higher than that of steel pipes, stainless - steel pipes, etc.
Is the UHMWPE tailings pipe resistant to chemical corrosion?
UHMWPE tailings pipes can withstand the corrosion of various chemical substances.
Is the UHMWPE tailings pipe resistant to acid and alkali corrosion?
UHMWPE (Ultra High Molecular Weight Polyethylene) tailings pipes have excellent acid and alkali corrosion resistance and can resist the erosion of acid and alkali media within a certain concentration and temperature range.
One-stop UHMWPE PIPES Factory in China
Luoyang Zhengju New Material Technology Co., Ltd. specializes in the research, development, and manufacturing of UHMWPE tailings pipes. The company is equipped with advanced production equipment and testing instruments, ensuring stable and reliable product quality to meet the diverse needs of mining enterprises.
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