UHMWPE complex pipe is made of UHMWPE pipe and carbon steel pipe according to the scientific process. Its outer layer is the steel pipe with flange as the enhanced protective layer, and its inner layer is UHMWPE pipe as the matrix pipe. The inner UHMWPE pipe is extended out of the outer layer of the matrix nozzle and cover the flange face into a whole structure, so we can combine UHMWPE pipe and carbon steel pipe to form the pipeline equipments with the features of wear resistance, impact resistance, anti-corrosion, resistance to high pressure, self-lubrication, impact performance absorbing, anti-bonding. The pipeline equipments are widely used in the transport of powder and coal ash in thermal power system, backwater pipelines, the transport of mine tailings and slurry in the mining industry, the high-pressure transport of pulverized coal and coal-water slurry of coal preparation plant in the coal industry, as well as the transport of mud and corrosive media with slag in other industries.
Features of UHMWPE Complex Pipe Products
1. All the features of UHMWPE pipe
The medium is separated from the steel pipes, and it only touch with UHMWPE pipe layer, so UHMWPE Complex Pipe holds all the unique virtues of UHMWPE pipe by the molecular structure of UHMWPE. These features are high wear resistance, excellent chemical stability, good self-lubrication, non-toxicity to living things, the unique low temperature resistance, surface non-adhesion, etc, which extend the service life of pipelines greatly.
2. Very high impact resistance
UHMWPE pipe itself has a very high impact resistance, and as a strengthening layer, the steel pipe adds to its ability of impact, pressure, bending and intensity. UHMWPE complex pipe can bear more endurance and higher water pressure than the ordinary plastic pipe, and the water pressure can reach 6.4 Mpa after test. UHMWPE complex pipe are not afraid of being knocked, and the lining does not break down, especially for some high-pressure transport pipeline equipment in the poor environment.
3. Recycling
Steel pipe needs only one-time investment. The old pipe can be repaired and lined UHMWPE layer and continued to use. Every time lined UHMWPE layer, its service time is equivalent to 4-5 times the life of the metal pipe, so you can save money further.
