1. High impact resistance
Ultra-high molecular weight polyethylene impact resistance and shock absorption can be among the top of the plastic, whether strong impact force, or internal pressure fluctuations are difficult to make its cracking.The impact strength is 10 times of nylon 66, 20 times of polyvinyl chloride (PVC), 4times of polyethylene.Especially in the low temperature environment, its impact strength achieve to higher values.The flexibility of Ultra-high molecular weight polyethylene provides the guarantee of safe and reliable toconveying system.
2. High wear resistance
In many pipe material, the minimum friction coefficient of ultra-high molecular weight polyethylene and its has a long chain, make the wear resistance of UHMW-PE pipe during transportation of slurry is 4-7 times higher than steel pipe and stainless steel tube, about 10 times higher than PVC pipe and PE pipe, greatly improve the service life of the pipeline.
3. The corrosion resistance
Based on UHMW-PE is a saturated molecular structure, so it has high chemical stability.In a certain temperature and the concentration range can resist all kinds of high corrosive medium (acid, alkali, salt )and organic solvents.
4. Do not knot dirt
The self-lubrication ,adhesion,minimal friction coefficient of UHMW-PE.And pipe wall has corrosion resistance, wear resistance, not knot dirt by special process.So the flow resistance is small, can be keep flow velocity and flow rate for a long time.The diameter reduced by 15.4% than steel pipe.
5. Weather resistance and aging resistance
The black modified UHMW-PE pipe has good weather resistance and aging resistance.On the one hand,the unsaturated chain of the molecular chain rarely and large molecular weight of the pipe;On the other hand, specially crafted improver making the UHMW-PE pipeline's service life greatly more than the ordinary polyethylene pipes.Using about 60 years, UHMW-PE pipeline can remain more than 70% of the mechanical properties.
6. Wide optimum temperature
Can be work from - 269 ℃ to 80 ℃ for a long time.
7. Fire resistance
Used for fire protection in special industry, join the flame retardant and use special processing craft to overcome the flammability of UHMW-PE itself.
8. Light weight, easy to install
This product has good toughness.It Can adapt to various geological conditions, can be directly bent laid.The flange connection, without spacer block, fast and easy to connect.
Application
Power system: fly ash emissions of coal-fired power plants, chemical water cycle system, sulfur removal system.
Coal industry: transfer of coal powder, coal-water slurry, supply and exhaust air, drainage system, the desulfurization system of the mine.
Chemical industry: conveying the strong acid,strong alkali and other corrosive medium ,salt chemical pulp, salt, crude salt brine.
Oil: crude oil transportation, natural gas gathering, water injection.
Metallurgical industry:transportation of coke powder, mineral powder, pulp and oil refining slag.
Mining industry: slurry pipeline, the coal mine high pressure water supply, gas supply line.
Dredging project:the engineering of transporting sediment dredging for river, lake, port, wharf.
Ocean engineering, transporting the seawater and fresh water in the desalination process.
Municipal engineering, transportation of sewage treatment, water supply and the coal gas and natural gas.
Tangyin Dingyuan Engineering Plastics Co., Ltd is a high-tech enterprises engaged in the new engineering plastics R&D, production and sales service integration.The company is located in Yigou industrial areas, Tangyin county, Anyang city, Henan province .The traffic is very convenient.
Company mainly produces series of ultra-high molecular weight polyethylene (UHMWPE) products. The main products include UHMWPE sheet, UHMWPE rod, UHMWPE pipe, UHMWPE convey roller, all kinds of slide, slide block, Modified UHMWPE sheet, rod, tube, etc. Our products can be widely used in steel, smelting, coking, electic power, chemical, coal, cement, food, mining, machinery, oil fields, municipal engineering, Marine engineering and other industries, the products sell well all over the world and get approval and high reputation for many years.
Companies take full advantage of domestic and foreign advanced technology and equipment, and established a long-term and stable technical cooperation with the domestic and foreign relevant scientific research units. Based on advanced technology, equipment and testing procedure, Company try the best to ensure customers to get the most advanced products and Partners to get huge economic benefits and social benefits.
Based on the company's spirit "science and technology create value, and win-win with customer". we constantly meet the needs of customers and provide with value-for-money products home and abroad. we are willing to establish a wide and deep relationship with enterprises both home and abroad. Welcome to our factory!
Andy
Tangyin Dingyuan Engineering Plastics Co., Ltd
Add:Yigou Industry Zone, Tangyin County,Henan province,China
Tel: 86 18238504367
Fax: 86 372 5051360
Mail: andy@dyuhmwpe.com
Skype:dyhmwpe
Website: http://www.dyuhmwpe.com
