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Product DescriptionCompany Info.<>
- Model:
- DN65-1200
- Material:
- Ultra-high molecular weight polyethylene pipe
- Pipe diameter:
- 65-1200 mm
- Pipe thickness:
- 8-60 mm
- Service temperature range:
- -269 to +80 ℃
- Applicable fluid:
- Slag pulverized coal slurry
The polymer tailings conveying wear-resistant pipeline isformed by extrusion of ultrahigh molecular weight polyethylene as raw material, with molecular weight of more than 2.5 million and high wear resistance, which is 3-7 times that of carbon steel and stainless steel. Low friction coefficient, self-lubricating, anti-sticking, no scaling.
Shandong Dihao Abrasion-resistant Pipe Co., Ltd. is now developing and producing 65mm-1200mm, wall thickness 8 60mm, working pressure 1 - 3MPa of various specifications of ultra-high molecular weight polyethylene pipe. Ultra-high molecular polyethylene composite pipes can also be selected for working pressure above 2 3MPa.
Polymer tailings transportation wear-resistant pipeline can also be used to transport bulk materials: used in grain, feed processing industry; grease, brewing industry; food, pharmaceutical industry; textile, chemical fiber industry; building materials industry; chemical industry; mineral powder transportation and power plant ash removal. It can also be used for slurry transportation: application in mining and dressing, metallurgical industry, coal water slurry engineering; power plant ash washing; sea lake salt chemical industry; dredging, sludge discharge engineering, fluid, gas transportation; application in construction industry; water treatment; chemical pharmaceutical industry; gas industry; seawater utilization; ships and petrochemical industry.
Characteristics of wear-resistant pipeline for polymer tailings transportation:
High wear resistance: 4-7 times of steel pipe, 3 times of ordinary PE pipe, 4 times of nylon. Practice has proved that UHMWPE pipeline is a wear-resistant pipeline for small particle slurry transportation.
High corrosion resistance: UHMWPE has saturated molecular structure, high chemical stability, resistance to various corrosive media and organic solvent corrosion.
High flexibility: the elongation at break can reach more than 400%, there is a large bending in the construction, and the crust will not break when it is stretched to three times its own.
High impact resistance: high impact strength, 10 times that of high density polyethylene and 6 times that of nylon. Whether it is external strong impact or internal pressure fluctuation, impact, it is difficult to crack.
Low temperature resistance: Excellent low temperature resistance, impact strength reaches high value at minus 40 C. It can maintain good performance at low temperature, especially suitable for medium transportation pipes in cold areas.
Not easy to scale: the inner and outer walls of the pipeline are smooth, with good non-adhesion and self-lubrication, and the scaling substances are difficult to deposit and adhere, which greatly saves the maintenance cost of pipeline descaling.
Aging resistance: The aging resistance is better than PE100, buried for 50 years, and its mechanical properties are only reduced by 20%.
Good energy-saving effect: friction coefficient is 0.07-0.11, roughness is only 1/6 of the new steel pipe, flow capacity is more than 50% higher than the steel pipe, its inner diameter design can be reduced by about 15% than the steel pipe.
Safety and environmental protection: non-toxic and odorless, in line with the national drinking water pipeline use standards.
Easy installation: The weight of UHMWPE pipe is one eighth of that of steel pipe, which greatly reduces the installation cost. Pipe connection adopts pipe body direct flanging, flange butt joint, no need to add seals; socket electric fusion welding can also be used, interface strength is high, easy to operate.
Polymer tailings conveying wear-resistant pipeline manufacturers wholesale, you only need a phone we will provide the right products, welcome to call or come to the factory inspection!
Business contact : Manager Wu
Tel:
Tel:
Dihao Website: www.dihaopipe.com
Address: No. 5005 Beiling Road, Free Trade Logistics Park, High-tech Zone, Zibo City, Shandong Province
- Name（chinese）
- Name（English）
- Shandong Dihao Wear Resistant Pipeline Co., Ltd.
- China credit code
- Identity Verification
- Registered Capital
- 42,420,000 CNY
- Operating term
- 2007-01-05 ~ ****
- Address
-
Shandong Zibo, China
- Nearby port
- Qingdao
Shandong Dihao Wear Resistant Pipeline Co., Ltd. is headquartered in Zibo High-tech Zone, Shandong Province. It is a domestic joint-stock enterprise specializing in the research and development, production, sales and listing of ultra-high molecular weight polyethylene series products on the National Share Transfer System for Small and Medium-sized Enterprises (New Third Board). The company website: http://www.dihaopipe.com. The company is a state-recognized high-tech enterprise,"Ultra-High-tech Materials Industry Technology Innovation Strategic Alliance","Zibo City Ultra-High Molecular Weight Polyethylene Engineering Technology Research Center", an honest enterprise and advanced unit in Zibo City. Shandong Dihao Wear-resistant Pipeline Co., Ltd. has a registered capital of 42.42 million yuan and has a polymer material research and development laboratory building, a pipe production workshop and a pipe fitting processing workshop. There are more than 200 employees, of which 40.6% are scientific and technological personnel with college education or above and junior professional titles. They have standardized enterprise R & D institutions and strong innovative R & D and management teams. High-tech talents engaged in scientific research projects account for 14.58% of the total number of employees. There are 30 continuous extrusion production lines for ultra-high pipes, 20 production lines for diaphragm pipes, 22 sets of product testing and testing equipment, and an annual production and processing capacity of 20000 tons. The company's leading products include: ultra-high molecular weight polyethylene wear-resistant and corrosion-resistant pipes, ultra-high molecular weight polyethylene steel-plastic composite pipes, ultra-high molecular weight polyethylene pipes for underground coal mines, ultra-high molecular weight polyethylene steel skeleton composite pipes, ultra-high molecular weight polyethylene membrane composite pipes, ultra-high molecular weight polyethylene rollers and other ultra-high products. Pipe specifications cover various size below 1600mm in diameter. Ultra-high molecular weight polyethylene is a new polymer material and a strategic emerging industry encouraged by the state for development. The company has ultra-high molecular weight polyethylene pipe single screw extrusion technology, rich experience and high-quality products in the field of ultra-high molecular weight polyethylene pipes. It has obtained 6 invention patents and 12 utility model patents. "Professional and single-minded" has always been the goal pursued by Dihao people. Dihao brand ultra-high molecular weight polyethylene pipes have been used in major domestic metallurgical, mining, power, coal, chemical and other enterprises for many years and have been widely recognized. Shandong Dihao Company adheres to the path of "survival through quality, development through science and technology, and values contracts and promises". It strengthens management internally and improves independent innovation capabilities; externally, vigorously expands the market, strives to build the largest ultra-high molecular weight polyethylene pipe production base and R & D center in China, and strives to develop into the first domestic ultra-high pipe company listed on the GEM within 3-5 years. Dihao people are willing to work with friends from all walks of life to create a win-win situation for cooperation and jointly create a new era for the application of ultra-high pipes in the field of industrial transmission.- Name（chinese）
- Name（English）
- Shandong Dihao Wear Resistant Pipeline Co., Ltd.
- China credit code
- Identity Verification
- Registered Capital
- 42,420,000 CNY
- Operating term
- 2007-01-05 ~ ****
- Address
-
Shandong Zibo, China
- Nearby port
- Qingdao
Shandong Dihao Wear Resistant Pipeline Co., Ltd. is headquartered in Zibo High-tech Zone, Shandong Province. It is a domestic joint-stock enterprise specializing in the research and development, production, sales and listing of ultra-high molecular weight polyethylene series products on the National Share Transfer System for Small and Medium-sized Enterprises (New Third Board). The company website: http://www.dihaopipe.com. The company is a state-recognized high-tech enterprise,"Ultra-High-tech Materials Industry Technology Innovation Strategic Alliance","Zibo City Ultra-High Molecular Weight Polyethylene Engineering Technology Research Center", an honest enterprise and advanced unit in Zibo City. Shandong Dihao Wear-resistant Pipeline Co., Ltd. has a registered capital of 42.42 million yuan and has a polymer material research and development laboratory building, a pipe production workshop and a pipe fitting processing workshop. There are more than 200 employees, of which 40.6% are scientific and technological personnel with college education or above and junior professional titles. They have standardized enterprise R & D institutions and strong innovative R & D and management teams. High-tech talents engaged in scientific research projects account for 14.58% of the total number of employees. There are 30 continuous extrusion production lines for ultra-high pipes, 20 production lines for diaphragm pipes, 22 sets of product testing and testing equipment, and an annual production and processing capacity of 20000 tons. The company's leading products include: ultra-high molecular weight polyethylene wear-resistant and corrosion-resistant pipes, ultra-high molecular weight polyethylene steel-plastic composite pipes, ultra-high molecular weight polyethylene pipes for underground coal mines, ultra-high molecular weight polyethylene steel skeleton composite pipes, ultra-high molecular weight polyethylene membrane composite pipes, ultra-high molecular weight polyethylene rollers and other ultra-high products. Pipe specifications cover various size below 1600mm in diameter. Ultra-high molecular weight polyethylene is a new polymer material and a strategic emerging industry encouraged by the state for development. The company has ultra-high molecular weight polyethylene pipe single screw extrusion technology, rich experience and high-quality products in the field of ultra-high molecular weight polyethylene pipes. It has obtained 6 invention patents and 12 utility model patents. "Professional and single-minded" has always been the goal pursued by Dihao people. Dihao brand ultra-high molecular weight polyethylene pipes have been used in major domestic metallurgical, mining, power, coal, chemical and other enterprises for many years and have been widely recognized. Shandong Dihao Company adheres to the path of "survival through quality, development through science and technology, and values contracts and promises". It strengthens management internally and improves independent innovation capabilities; externally, vigorously expands the market, strives to build the largest ultra-high molecular weight polyethylene pipe production base and R & D center in China, and strives to develop into the first domestic ultra-high pipe company listed on the GEM within 3-5 years. Dihao people are willing to work with friends from all walks of life to create a win-win situation for cooperation and jointly create a new era for the application of ultra-high pipes in the field of industrial transmission. -
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