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.

Aifeier Pipe Industry Co., Ltd. is a large-scale green environmental protection new plastic pipe high-tech enterprise integrating plastic pipe product research and development, production, import and export trade and marketing. It mainly produces aluminum-plastic gas (heating) pipe and PP-R cold. Hot water pipeline, PP-R steady-state pipeline, HDPE water supply (gas) pipeline, floor heating pipeline, various copper valves, pipe fittings and manifolds. Among them, the production of lap joints, butt joints and RPAP5 aluminum-plastic pipes has reached the leading position in China.

The first phase of the company's production base covers an area of 135 mu. It has 30,000 square meters of modern pipe and copper parts processing standard workshop, advanced lap joint (butt) aluminum-plastic pipe production equipment, and the company has perfect testing equipment, which can be inspected. Testing all types of plastic pipes and copper products. The company has passed the domestic ISO9001:2008 and ISO14001:2015 system certification, China Xinhua water-saving certification, national special equipment manufacturing license (pressure pipeline components A2), gas-based aluminum-plastic pipe special equipment type test certificate, national Kangju certification And through the foreign EU CE, Spain AENOR, Australia StandardsMark, WaterMark, Malaysia SIRIM, the United States NSF certification and other international professional certification. It is an advanced unit for exporting foreign exchange in the city. It is a provincial civilized and honest private enterprise. It is an advanced collective unit of the radiant heating and cooling industry and a member of the drafting of national industry standards. All products of the company have passed the test of the international, national, provincial and municipal quality supervision and testing institutions.