UHMW-PE pipeline elbow tee

Description :

UHMW-PE pipeline elbow tee

English abbreviation: UHMW-PE, is a new and ideal wear-resistant material.

Ultra high molecular weight polyethylene pipeline is a new type of pipe that uses a special extruder and specially designed molds to continuously extrude ultra-high molecular weight polyethylene under high temperature conditions. This type of pipe has superior comprehensive performance, including wear resistance, low temperature resistance, corrosion resistance, self-lubricating, and impact resistance, which is very high among all plastics. Its wear resistance is superior to materials such as nylon and carbon steel, and it can work for a long time under conditions of -269 ℃ to 80 ℃. It is known as an "amazing" engineering plastic! It is an ideal wear-resistant material.

The UHMW-PE pipeline elbow tee has ten major characteristics:
1. High wear resistance
The remarkable feature of ultra-high molecular weight polyethylene is its extremely high wear resistance, which is valuable in many engineering applications. Among all the plastics currently available, the wear resistance of continuous multi metal materials (carbon steel, stainless steel, brass) is not as good as it. The wear resistance of ultra-high pipe is 4-7 times that of steel, 10 times that of polyethylene and polypropylene, and 2-3 times that of PE. It has a good effect on transporting small particle slurry of fly ash.
2. High impact resistance
The environmental adaptability, cracking ability, and scratch resistance of super executives rank among the top in the entire engineering plastics industry. Its impact strength is related to its molecular weight. The impact strength at room temperature is twice that of PC, five times that of ABS, eight times that of POM and PBT, more than 10 times that of PE100, and more than 16 times that of PE100 at minus 30 ℃. The cracking resistance is twice that of PE100. Its impact resistance is so high that it is difficult to break and destroy it using conventional testing methods to determine its impact strength. It can maintain excellent impact strength even at a liquid nitrogen temperature of -196 ℃, a feature that other plastics do not have. Its extraordinary flexibility allows it to resist various external impacts and crustal deformations without the need for composite steel pipes, and is safer and more reliable than steel pipes.

3. It has non stick properties
Existing materials generally scale in media with a pH value of 9 or above, while this product does not scale. Its chemical and physical properties are lower than ordinary plastics and lower than metal materials, so ordinary adhesives have no effect on superheaters. Similarly, structural substances are also difficult to adhere to. The inner wall of the super-high pipe is smooth, with a smoothness six times that of steel pipes. The flow resistance is low, and if the medium flow rate exceeds 2-4 meters per second, scaling is difficult to form. Even if it accumulates slowly over a long period of time to form a structural layer, it is not firm and easy to remove. Slight scaling can be easily removed with a wooden hammer, and the cost of cleaning is only one sixth of that of steel pipes. After acid washing, the surface is smooth and the pipe wall is not damaged.
4. Strong corrosion resistance
It is a saturated molecular structure with very stable chemical properties, capable of withstanding most corrosive media and organic solutions, and more corrosion-resistant than plastics such as polyethylene, polypropylene, nylon, ABS, etc. Except for oxidizing acid solutions, it can withstand various corrosive media such as acids, bases, salts, and organic media within a certain temperature and concentration range. It can be immersed in 80 organic solutions at 20 ℃ and 80 ℃ for 30 days without any abnormal phenomena, and its other physical properties have hardly changed.
5. Good self-lubricating properties
Ultra high molecular weight polyethylene has been evaluated as a friction material with "ideal cost/performance" in the field of tribology. This product contains a waxy substance with a friction coefficient of only 0.07-0.11, which is one sixth that of steel pipes, one-fifth that of polyethylene, one twentieth that of rubber, and half that of polypropylene. Its flow capacity is generally 50% higher than that of steel pipe packaging. Ultra high molecular weight polyethylene pipes can slide on the surface of copper or brass without causing thermal adhesion, making it an ideal wear-resistant material.
6. High tensile yield strength and tensile fracture strength
The hot deformation temperature of ultra-high molecular weight polyethylene pipes is several tens of degrees higher than that of ordinary plastics, while the cold brittleness temperature has almost no lower limit. In addition, with a 100% elongation rate, it can withstand large pipe stresses and absorb impact loads over a large temperature range. It has a large bending and continuous cracking, and a fracture elongation of up to 400%. When the earth's crust settles, it can have a large tensile strength without breaking, avoiding accidents.
7. Excellent hydrophobicity
Super executives do not get wet, do not swell in water, have a water absorption rate of less than 0.01%, and a water absorption rate of only 1% of nylon
8. Easy installation
The proportion of ultra-high pipe height is only one eighth of the weight of steel pipes, making loading, unloading, transportation, and installation more convenient, greatly reducing the labor intensity of workers, whether it is overhead or buried underground.
The connection process is simple, intuitive, and efficient, and installation can be done through welding or flange connection. The pipeline is lightweight and soft, easy to transport and lay, allows for changing direction according to terrain changes, is safe and reliable, does not require anti-corrosion, and saves labor in production, fully reflecting the superiority of using ultra-high molecular weight polyethylene pipelines in terms of energy saving, environmental protection, and economy.
9. Unique low-temperature resistance
Ultra high molecular weight polyethylene pipes have excellent low-temperature resistance and are currently an engineering plastic that can work at temperatures close to zero. At the same time, this product has a wide temperature adaptability and can work for a long time at temperatures of -269 ℃ and+80 ℃.
10. Long service life
The theoretical service life of ultra-high pipe can reach several hundred years, and its aging and brittleness rates are very slow. This is because its molecular chain has very few unsaturated molecular groups and a large molecular weight, which itself has good stability. By adding appropriate additives, the service life of ultra-high pipe is greatly longer than that of ordinary polyethylene pipe. After 50 years of underground use, its mechanical properties are only reduced by 20%, and its UV resistance is the same as PE100. Its fatigue strength is more than 16 times higher than PE100.

UHMW-PE pipeline elbow teeGenerally used in the following fields:

Metallurgical industry: transportation of coke powder, mineral powder, slurry, and smelting oil waste residue.

Coal industry: transportation of coal powder and coal water slurry, air supply, exhaust, drainage systems, and desulfurization systems in mines.

Power system: Fly ash discharge, chemical water circulation system, and desulfurization system of thermal power plants.

Oil extraction: crude oil transportation, sewage reinjection.

Chemical industry: transportation of highly corrosive media such as strong acids and alkalis, and transportation of brine, salt slurry, and raw salt in salt chemical industry.

Mining industry: slurry conveying pipelines, high-pressure water supply and gas supply pipelines in coal mines.

Business Manager: 13633897901, Manager Jiao.

UHMW-PE pipeline price: by weight (kg).

Factory production model: 65mm-630mm.

Wall thickness: 8mm-38mm.

Pressure: 0.6mpa to 1.6mpa.

Shipping fee: including tax but excluding shipping fee.

Construction period: 7-10 working days, depending on the quantity and model.

Type: Factory direct sales.

Its model is as follows:
65mm，76mm，89mm，110mm，127mm，133mm，140mm，146mm，159mm，200mm，219mm，250mm，273mm，300mm，325mm，350mm，377mm，400mm，426mm，495mm， 530mm，536mm，630mm，800mm。
Common models include: 110mm, 159mm, 219mm, 273mm, 325mm;
It is flanged and can be directly connected to valves, pumps, steel pipes, etc., with zero leakage after installation.

Welcome to our factory for on-site inspection! Luoyang belongs to the heavy industry base and has developed rapidly in recent years. The surrounding areas have newly built elevated roads, expressways, subways, etc. The transportation near the company is convenient, and shipments are timely. New and old customers are welcome to discuss cooperation in detail.

AfterSalesService :