Thickness 0.10-3.0mm Aluminium Foil Strip , Brushed Aluminum Strips For Multilayer Pipe

More information for aluminium strips for PEX/AL/PEX pipe

1. Propertities:

Our aluminium strip based on a new generation of materials for multilayer pipes offer outstanding advantages such as:

l Excellent roll forming and welding;

l Properties (for TIG, laser and overlap or butt welding) ;

l High strength combined with high elongation;

l Extrmely consistemt material characteristics;

l Good adhesion between aluminum and polyethylene due to special chemical degrease.

The slitting line, desined for slitting of narrouw and thin coils in soft conditions, ensures:

l No sticky windings and no staining;

l Less manipulation after sltting, less risk for damage and contamination;

l Uniform tension throughout the whole cil via most accurate control systems;

l Consistent slit edge quality due to accurate tooling: very low burr and edge deformation results in stable behaviour during the process.

Chemical degreasing line:

degreasing—— acid cleaning —— neutralization —— hot water washing —— drying

l Our material for multilayer pipes has a special chemical degreased surface for excellent adhesion between aluminium and polyethylene

l It is proven by peeling tests on different types of pipes that the adhesion with chemically degreased aluminium is much better than with

only thermally degreased aluminium.

Comparison for chemical degreased surface and thermally degreased

Thermally degreased :Though the surface seems very clean but the surface still contains dust or rollong oil remain.

Chemical degreased: During the degresing process, the surface oxides dissolve in the hot sulphuric acid. No rolling oil and debris on the

surface which will gives excellent adhesion properties and good welding performance.

3. Packing conditions:

Shanghai Noonday International Trade Co., Ltd. is located in the world famous economic center and Shanghai, which has one of the world’s top ten ports. We are an excellent metal supplier specializing in the import and export of aluminium products, dedicated to providing high quality aluminium solutions to our customers around the world.

Our company’s main products are: aluminium plate, aluminium coil, aluminium checked plate, color coated aluminium coil, aluminium circle, aluminium foil, aluminium plate, aluminium tube, aluminium rod Etc.

Our company sells more than 200,000 tons of aluminium products every year, covering most of the 1, 2, 3, 5, 6, 7 and 8 series of aluminium alloy products. At present, the company has a stock of more than 20,000 tons of aluminium plates, aluminium coils and other products in stock, complete specifications, and has a number of aluminium processing plants, processing equipment are world-renowned brands. Based on this, we have the ability to provide customers with better quality, more variety, and faster delivery. Our customers come from more than 40 countries and regions around the world and can provide ISO 9001:2008, DNV, SGS, CE, CCS and other certifications.

Our products are widely used in transportation facilities, kitchen utensils, decorative curtain wall, automobile industry, mold processing, shipbuilding, pipe insulation, stretch stamping, lighting, advertising signs, electronic appliances, solar energy, etc., and have won the trust of our customers. With support. We will continue to work hard to provide better service to customers around the world.

Choosing to work with us can save you valuable time and cost and can provide you with better products.