Aluminum seamed pipe

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We are the largest aluminum profilemanufacture in China which specializing in industry aluminum profile. If you need some products,please feel free to send us the drawings or samples, we will supply you the good qualitywith best price, and we will serve you all the time.

Provide full size of seamed tubes(Round):


Wall thickness:1mm-44mm


Alloy  Aluminum 6063,6061,6005,6082 or customer nominated


T3, T4, T5, T6 and other


Anodize,  electrophoresis, powder coating, PVDF coating, wood grain painting, etc.


Any  colour based on Standard Germany RAL Mark


Not  more than 16 meters

Good Package

Inner plastic film /outside carton/wooden  pallets

Payment Method

T/T, L/C, etc

Delivery Time

Normally 2-4 weeks, Delivery time can be consulted.

Press  Machine

500-12500  tons all together 93 press lines.


1. Furniture 2. Drilling; 3. Bending; 4. Cutting; 5. etc.




1.  Using our dies, no fee;

2.  Using customer drawing, opening dies, usually about 5~50 tons then the dies  cost can be refunded.

3.  Die cost is negotiable base on the order quantity


Annual  output 800,000 tons

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Q:How smooth is the hollow aluminum tube bent?
New high performance polymer / metal composite tube bus (referred to as the new composite insulating tube type bus) system using a hollow tubular brass or aluminum conductors, with the new technology of three layer in polymer material special three layer coated on the outer surface of the tube, the inner shielding layer, an insulating layer, an outer shielding layer, shielding busbar insulation effect.
Q:What's the difference between 6061 tubes and 6063?
The main Aluminum Alloy Alloy 6063 elements as magnesium and silicon, has excellent processing properties, excellent weldability, extrusion and plating, good corrosion resistance, toughness, easy polishing, membrane effect, anodic oxidation is excellent, extrusion alloy typical, widely used in building materials, irrigation pipe for vehicle, bench, furniture, fences and other lifts, for tubes, rods, profiles of 6063 commonly used building materials. The main alloy elements of 6061 aluminum alloy are magnesium and silicon, and form Mg2Si phase.
Q:Will be more than 8 of the aluminum tube vertical welded to Phi 15 aluminum tube (phi 15 aluminum tube drilling), please adopt the following way feasible? Ten
Aluminum alloy welding is most afraid of hydrogen and nitrogen. Oxyacetylene welding itself is hydrogen protection, but the welding of aluminum alloy is not good.
Q:Why aluminum tubes can not be used as lightning rod materials?
There must be some wind resistance. In addition, the aluminum pipe is not high temperature bar. The common lightning rod is made of stainless steel or pure copper.My factory has the production of various types of lightning rod, contact the user information
Q:What is the difference between water conditioned copper tubes and aluminum tubes?
Copper tubes, of course. The aluminum tubes are cheap. I agree
Q:1.2mm thickness of the aluminum tube, why measured only 1.0mm thick?
There is an error relationship, and may be affected by the environment, as well as the physical properties of the material itself, such as thermal expansion, cold contraction and so on
Q:How can the aluminum tube bending be processed and how to make manual bending equipment?
How to make manual bending equipment?A guide wheel is additionally provided with a lever to apply the rod to rotate the force in the center of the guiding wheel.
Q:Air conditioning copper aluminum tube life is generally a few years?
If you installed after a week, no problem, that with a 10 year no problem, but if you want to move it, not
Q:Who knows there is a high mountain reed 2plus short tube is what? Urgent!
A short tube called first aid tent pole, or emergency fault rod, when you appear in the outdoor pole fracture, but also can not be repaired, you can use the emergency fault bar is set in place, so you can still set up the tent,
Q:Which brands of refrigerator tubes are aluminium tubes and which ones are copper tubes?
It's my pleasure to be of service to you and thank you for your support for the enterprise platform!

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