UHMWPE Composite Pipe

UHMWPE Composite pipe is composed of steel pipe and UHMWPE pipe. As the outer protective pipe, the steel pipe protects the inner pipe and bears high pressure. The inner lining pipe is ultra-high molecular weight polyethylene pipe, which is wear-resistant and corrosion-resistant.
Performance of two polyethylene composite pipes with ultra-high polymer:
It has all the characteristics of UHMWPE pipe
The UHMWPE Composite pipe is only in contact with the UHMWPE pipe layer due to the complete effective isolation between the transmission medium and the steel pipe. With the unique molecular structure of UHMW-PE, it has all the characteristics of UHMWPE pipe, such as extremely high wear resistance, excellent chemical stability, good self lubrication, non-toxic to biology, unique low temperature resistance, surface non adhesion, etc, Greatly prolong the service life of the pipeline;
High impact resistance
Ultra high molecular weight polyethylene (UHMWPE) pipe itself has extremely high impact resistance. As a steel pipe to strengthen the protective layer, it can effectively prevent the creep of the inner lining pipe, and increase its ability to resist impact, pressure, bending and strength. It has stronger bearing capacity. It can withstand higher water pressure than ordinary engineering plastic pipes. After testing, it can reach 6Mpa at most. The UHMWPE pipe is not afraid of collision, and the lining will not break, It is especially suitable for some high-pressure transmission pipeline equipment with harsh environment;
Good thermal insulation
Because the thermal conductivity of UHMWPE pipe is more than 1000 times smaller than that of steel, it can greatly reduce the requirements for pipeline transportation and insulation. Its temperature performance is good in the environment of -269 ℃ to +80 ℃, which is of great significance for fluid transportation in cold areas;
Long service life
UHMWPE Composite Pipe integrates the advantages and characteristics of UHMWPE pipe and carbon steel pipe, greatly improving the service life. It is a high-tech product unmatched by other pipes at present;
Easy installation
The product mainly adopts flange connection, which is easy to disassemble and install. No anti-corrosion seal is added at the pipe joint connection, which reduces the fault points in the pipeline, facilitates maintenance, greatly reduces the installation and maintenance costs, and improves economic benefits;
Recyclable
The steel pipe only needs one-time investment. The used old steel pipe can be repaired and lined with ultra-high molecular weight polyethylene pipe layer for further use. Each lining of ultra-high molecular weight polyethylene pipe layer is equivalent to another 4-5 times of the service life of the metal pipe, which further saves money.