DELLOK Cold Drawn Carbon Steel Extruded Fin Tube 16.5mm Height 10 FPI for Heat Exchangers
Price:
N/A Contact us for details
MOQ:
N/A Contact us for details
Delivery Time:
within 15days
Brand:
DELLOK
Product Description
Cold Drawn Seamless Carbon Steel A179 Extruded Fin Tube
Product Specifications
Model: A213 T22
Dimensions: OD 1" × 54' Length × 10 FPI × Alu 1100 Fins
Tube Type: Seamless (Cold Drawn)
End Options: Plain ends or bevel ends
Surface Protection: Black painting, anti-rust oil, or varnish
Product Overview
This extruded fin tube features a smooth carbon steel core tube inserted into an aluminum sleeve, with fins extruded from the aluminum material. Available in solid plain or serrated configurations with 12, 16, or 24 segments per your design requirements.
Key Features
- Maximum fin height: 16.5mm
- Fin thickness options: 0.4mm, 0.5mm, or 0.6mm
- Minimum fin pitch: 1.5mm
- Plain ends with 10mm~50mm unfinned sections
- Zinc or aluminum electro spray arc coating available
- Compatible with tube support boxes, clamps, and spacer boxes
Applications
- Heat exchangers for power plants (electric, nuclear, thermal, geothermal)
- High corrosive systems (condensers, evaporators, desalination)
- Petroleum, chemical, and petrochemical industries
- Food processing and refrigeration systems
- Natural gas treatment facilities
Technical Specifications
| Parameter | Specifications |
|---|---|
| Tube OD Range | 12mm min. ~ 50.8mm (2") max. |
| Tube Length | 18 meters maximum |
| Fin Height | 16.5mm maximum |
| Fin Thickness | 0.4mm / 0.5mm / 0.6mm |
| Fin Pitch | 1.5mm minimum |
| Daily Production Capacity | Up to 3000 meters with 10 finning machines |
Material Options
| Component | Available Materials | Popular ASTM Standards |
|---|---|---|
| Core Tube | Carbon steel, low-alloy steel, stainless steel, brass, copper, copper-nickel alloys, aluminum bronze, nickel alloys | A179, A192, SA210 Gr A1/C, A106 Gr B, TP304/304L, TP316/316L/316Ti, A789 S31803/S2205, UNS12200/UNS14200/UNS70600, CuNi70/30, CuNi90/10, B338 Gr 2 |
| Fins Material | Aluminum Alloy, Copper | Alu.1100, Alu.1060, Alu.6063 |
Standard Dimensions
| Tube OD (Inches) | Fin Height (Inches) | Fin Thickness | Fins per Pitch |
|---|---|---|---|
| 5/8 | 3/8, 1/2 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11, 12 |
| 3/4 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11, 12 |
| 1 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11 |
| 1 1/4 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10 |
| 1 1/2 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10, 11 |
| 1 3/4 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10 |
| 2 | 3/8, 1/2, 5/8 | .015/.016/.020 | 4, 5, 6, 7, 8, 9, 10 |
Product Images
Customization Available: All dimensions and specifications can be customized according to your specific requirements. Contact us for detailed technical consultation.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location
No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person
Peter Cheng