Aluminum Inner Grooved Tube Tubing for Heat Exchangers 1050/1060/1070/3003

• Customization: Available
• Type: Decoration Aluminium Profile, Heat Sink Aluminium Profile, Transport Aluminium Profile, Industrial Aluminium Profile, Condensers
• Shape: Square/Round/Flat/or as Customers′ Drawing
• Model NO.: 1050, 1060, 1070, 1070A, 1100, 3003, AA003H etc.
• Temper: H14,H16,H18
• Alloy: Non-alloy
• Surface Finishing: Mill Finish/Polished/Anodizing/Brushing
• Alloying Ingredient: 3000/4000 Series
• Certification: CE, ISO, ISO9001:2008/SGS
• Polished Aluminum Profile: Mechanical Polishing
• Weld Width: Less Than or Equal To2mm
• Weld Line Height: Less Than or Equal To0.08mm
• Outer Diameter: 9-61mm
• Wall Thickness: 1-3.0mm
• Transport Package: Ep Paper Inside, Craft Paper/Pallet Outside.
• Specification: According to Customer Requirement
• Trademark: Chalco Aluminum
• Origin: Henan China
• HS Code: 7604210000
• Production Capacity: 10000mt/Month

Product Description

The Inner Grooved Aluminum Tube is formed with one or several spirally rising turns on the inner wall of the tube, and is a rectangular groove as seen from the cross section. The Inner Grooved Aluminum Tube is also called a dry steam tube, an inner rib tube or an inner fin tube. It is mainly used on dry evaporators in central air conditioners.

Product Name:Inner Grooved Aluminum Tube
Product Alloy : 1050, 1060, 1070, 1070A, 1100, 3003,AA003H etc.

1,The product features of Inner Grooved Aluminum Tube
1). High heat exchange efficiency
2). Low material cost
3). Easy to shape and bend
4). Light weight
5). Strong corrosion resistance
6). High recycling value
7). High precision
8). High surface quality

2, The Application range of Inner Grooved Aluminum Tube
The Inner Grooved Aluminum Tube is used for Household air conditioners, freezers, refrigerators, automotive air conditioning tubes, automotive solars, etc.

3,The product alloy of Inner Grooved Aluminum Tube
1xxx series, such as 1050, 1060, 1070, 1070A, 1100
3xxx series, such as 3003

4,The specifications of Inner Grooved Aluminum Tube

Outer Diameter	Φ5.0 ~ Φ16 mm
Bottom Wall thickness	0.4 ~ 2.0mm
Tooth Height	0.05 ~ 0.35 mm
Addendum Angle	30 ~ 135 (degree)
Helical Angle	0 ~ 25 (degree)
Tooth Number	20 ~ 70  (tooth)
Material	1060,3003,AA003H etc.

5,Common specifications for Inner Grooved Aluminum Tube
 

Size	7*0.47+0.05	7*0.40+0.10	7*0.47+0.25	7*0.50+0.18
Outer Diameter	7±0.05	7±0.04	7±0.06	7±0.05
Bottom Wall Thickness	0.47±0.03	0.40±0.03	0.47±0.06	0.50±0.03
Tooth Height	0.05±0.01	0.10±0.02	0.25±0.03	0.18±0.02
Addendum Angle	130°±5°	130°±5°	28°±5°	45°±10°
Helical Angle	6°±2°	10°±2°	18°±2°	18°±5°
G per Meter	29±2	26±2	35±2	33±1
Tooth Number	40	40	50	48