UHMWPE oil well pipe is a kind of composite pipe that bound the internal wall of the oil well pump pipe with a layer of ultra high molecular weight polyethylene pipe.
 
As we know,UHMWPE developed around late 1960s in the United States, as a result of its comprehensive performance , its been as "the magic of plastic"since. It has high wear resistance, high impact resistance, low coefficient of friction, excellent self lubrication and good low temperature , chemical corrosion resistance, etc.
    
UHMWPE oil well pipe combines the oil well pump pipe with a layer of ultra high molecular weight polyethylene pipe in its internal wall to form a "pipe in pipe structure. The pipe liner can solve not only the problem of pipe eccentric wearing and corrosion, but also reduces polished rod load, increases life of pumping rod by virtual of UHMWPE material  low friction coefficient.

Specifications

Ultra-high molecular weight polyethylene pipe (UHMWPE Pipes)has the superior performance such as very high wear resistance, impact resistance, excellent resistance to internal pressure strength, resistance to environmental stress cracking, eminent self-lubricating, anti-adhesion, the unique low temperature resistance, good chemical stability and so on.

Application Fields

UHMWPE Pipes is widely used in metallurgical mines, electric power, petroleum, natural gas, textiles, paper making, food, chemical industry, machinery, electrical and other industries.

Product   Characteristics

1. Extremely high wear resistance

2. Very high impact resistance

3. Corrosion resistance

4. Good self-lubrication

5. The unique resistance to low temperature

6. Not easy to form dirt

7. Long life-span

8. Easy installation

9. Other characteristics

UHMWPE pipe can also absorb energy, absorb noise and resist static electricity, and holds shielding ability to the electron. It cant absorb water, and its specific weight is small. It is easy to do mechanical working, and can be colored.