Product technology
The center of overlap welded aluminum-plastic composite pipe is longitudinal welded aluminum pipe, the inner and outer layers are polyethylene, the aluminum pipe and polyethylene are bonded by hot melt adhesive, and the five-layer structure is formed by one-step co-extrusion. Eiffel Aluminum-Plastic Composite Pipe introduced advanced German production technology and technology, using first-class production equipment production, to ensure the first-class product quality.
Adopt high quality raw materials
The Eiffel aluminum plastic composite pipes are all made of German brand sllon/consfab XLPE:
The world's leading technology and equipment
Eiffel has a special cross-linking processing technology and equipment to ensure that every meter of pipe manufactured by cross-linking treatment, cross-linking degree of more than 65%;
Ultrasonic welding of aluminum strip
The overlap welding technology between aluminum strip and aluminum strip has large welding area and high welding strength.
_Comparing with other coating process, the hot melt adhesive has better fluidity and higher adhesive strength between aluminum strip and plastic.
If there are defects in welding, the pipe will burst on the spot to ensure that the qualified rate of the finished products is 100%.
_Synchronization controller realizes computer control throughout the production line. When the production speed changes, only input the production speed, other parameters are automatically adjusted by computer.
Optical inspection instrument controls the inner and outer wall quality and outer diameter of the tube to prevent human errors.
Product execution standard
National standard: GB/T18997.1-2003GB/T17219
International standard: lS021003-2lS021003-3lS021003-5
Product performance advantages
9733
_The inner wall of the pipe is smooth, and the resistance of the pipe is small when conveying fluid. The conveying capacity of the pipe is 30% larger than that of the metal pipe of the same diameter.
It has flame retardancy and can transport inflammable and explosive gas and oil.
_Heat insulation and insulation performance is good, its thermal conductivity is 0.45W/mk, far less than the metal tube, so in the heat conduction when no scaling, no frosting conduction, saving the use of heat insulation materials outside the tube. At the same time, it can make the fluid free from pollution, non-toxic and harmless, and is an ideal pipe for water purification works.
_Easy to cut and process, can be connected with special fittings without tapping sleeve buckles, small diameter pipe supply in coils, arbitrary length, arbitrary bending, saving elbows, pipe fittings, easy installation and construction,
Compared with the metal tube, the construction cost can be saved by 80%.
Under normal working conditions, the service life is as long as 50 years.
Light weight is only 1/10 of galvanized pipe, saving freight and reducing cost;
It can be buried directly underground, and the position of the tube can be detected by metal detectors.
Product application area
The hot and cold water pipes of tap water ensure that there is no two pollution.
Gas and gas pipelines have good leak proof performance.
Cable and cable bushing have both protective function, flame retardant and electric shielding effect.
The beverage factory conveyed food liquid.
Chemical plants deliver chemical liquids;
Heating pipes, flooring, heating devices on the wall, and snow equipment for buildings in the north.
Oxygen pipeline in Hospital;
Industrial use of oil and coolant pipes;
Solar heating, cooling device tube;
Vacuum suction tube;
All kinds of air conditioning external pipe;
* irrigation pipes for agriculture;
The pipe for direct drinking water engineering.
