Jiangsu, China
Business Type:
Management System Certification:
ISO 9001, ISO 14001, IATF16949
OEM/ODM Service
Sample Available

Enhanced Round Tube, Aluminum Inner Grooved Tube, Aluminum Finned Tube manufacturer / supplier in China, offering Internally Enhanced Round Aluminum Tubing 3003 / 3103 Threaded Aluminum Pipe, 5052 H112 1250X2500 Aluminum Ultra Flat Sheet, 5052 H112 1250X2500 Aluminum Ultra Flat Panel and so on.

Diamond Member Since 2007
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Supplier Homepage Products aluminum tube Internally Enhanced Round Aluminum Tubing 3003 / 3103 Threaded Aluminum Pipe

Internally Enhanced Round Aluminum Tubing 3003 / 3103 Threaded Aluminum Pipe

Min. Order: 1 Ton
Port: Shanghai, China
Production Capacity: 100000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, Sinosure
Application: Air-Conditioner Heat Exchanger System
Shape: Round
Surface Treatment: Extruded
Grade: 3000 Series
Alloy: Alloy
Temper: O - H112

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Basic Info.

Model NO.
Bottem Wall Thickness
Fin Height
Tensile Strength
120MPa Min
35% Min
Transport Package
Wooden Case, Standard Export Seaworthy Packing
ISO 9001: 2000, ISO/TS16949: 2002
3003 / 3103 Internally Enhanced Round Tube / Aluminum Inner Grooved Tube
Product Description:

The Aluminum Inner Grooved Tube is following a helical pattern and have been optimized to improve heat transfer. The improvement in heat transfer coefficient of the tube is two times what can be achieved with
traditional smooth bore tubes3. This increased efficiency can help achieve a more compact design of the heat exchangers and a reduction in refrigerant load. different grooves depth and geometry satisfy the specific regional requirements and refrigerants in use.
Parameter for Aluminum Inner Grooved Tube:
Specificationbottom wall thicknessTooth heightTooth numberHelix AngleRib-top Angleg/m

The parameters in above form can also be adjusted as per customer's request.

Tensile:120MPa min
Elongation:35% min
Expanding:40% min
Application:Air-conditioner heat exchanger system
Product feature:

1. Light-weight
2. Good thermal conductivity properties and electrical conductivity
3. Good corrosion resistance
4. Good forming and bending properties
5. High recycling value
6. Small deviation range
7. High surface quality
Production time:15-20days

Internally Enhanced Round Aluminum Tubing 3003 / 3103 Threaded Aluminum Pipe

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