Finned Tube for Condenser Heat Exchanger Air Cooler Radiators
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Supplied |
| Warranty: | Supplied |
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Basic Info.
- Model NO.
- EZS-1011-4
- Type
- Welded
- Technique
- Cold Drawn
- Material
- Alloy Steel
- Surface Treatment
- Polished
- Usage
- Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape
- Round
- Use
- Pipeline Transport
- Steel Material
- Aluminium, Copper, Brass, Cupronickel, Carbon Stee
- Fin Height
- 5mm~30mm
- Delivery Time
- 15-30 Days
- Standard
- ASTM A213 / ASME SA213
- High Light
- T12 Welded Helical Finned Tube
- Pipe Diameter
- Min. Od 20mm to Max. Od 219mm.
- Fin Density
- Minimum 43 Fins Per Meter, Maximum. 287 Fins Per M
- Bare Ends
- as Per Client Requirement
- Inspection
- SGS BV
- Package Gross Weight
- 100.000kg
- Pipe Size
- 25mm~140mm
- Package Size
- 500.00cm * 100.00cm * 100.00cm
- Price Term
- Fob, EXW, CFR, CIF, etc.
- Transport Package
- Plywood Box
- Specification
- 25.4 mm ~152.4 mm
- Trademark
- EZ STEEL
- Origin
- China
- HS Code
- 730431
- Production Capacity
- 50000ton/Year
Product Description
About EZ STEEL Group.
EZ STEEL INDUSTRIAL CO.,LTD is the export division and window company of EZ STEEL GROUP, which was founded in 1996 and has been committed to the development and manufacturing of steel tubes in the past 20 years.
It is one of the largest steel pipe manufacturing enterprise groups in China.
The group possess fixed assets over ¥200million and more than 800 employees with annual production capacity over 300000
| Model NO. | High Frequency Welded Fin Tube | Technique | Cold Drawn |
| Material | Aluminium, Copper, Brass, Cupronickel, Carbon Stee | Fin Height | 5mm~30mm |
| Standard | ASTM A213 / ASME SA213 | Section Shape | Round |
| High Light: | T12 Welded Helical Finned Tube | Pipe Size | 25mm~140mm |
| Transport Package | Plywood Box | Specification | 25.4 mm ~152.4 mm |
| Trademark | EZ | Delivery Time | 15-30days |
| HS Code | 730431 | Usage | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration |
The fins are manufactured by Spirally Winding the fin around the Base Tube and Pipe. During the winding the fin is Continuously Welded by High Frequency welding giving the Most robust bond between the the Fin and the Tube.
This type of Fin Tube is used specifically where the application involves a lot of Mechanical Stresses like continuous vibrations etc.
The welding bond between the Tube and The Fin also ensures that almost perfect heat Transfer Efficiency is achieved. Also it can give the highest operating temperature ranges.
These Fin Tubes find application in RADIATORS, AIR PREHEATERS, WASTE HEAT RECOVERY SYSTEMS, & BOILER FIN TUBES etc and are preferred in Industries like Power Plants, Chemical Industries, Steel Plants, and Chiller Plants etc.
Mechanical Resistance: Excellent (Hence can be frequently cleaned with high pressure jets unlike other fin tubes. Thereby reducing down time and increasing overall life)
Corrosion Protection: Moderate
Temperature Range: Up to Maximum 500 Deg C
ASME SA213 T12 High Efficiency Welded Helical HFW Helical Spiral Serrated Finned Tube For Heat Exchanger Air Cooling
ASME SA213 T12 High Efficiency Welded Helical HFW Helical Spiral Serrated Finned Tube For Heat Exchanger Air Cooling
| Grade | UNS Designation | Composition, % | ||||||
| Carbon | Manganese | Phosphorus, max | Sulfur, max | Silicon | Chromium | Molybdenum | ||
| T2 | K11547 | 0.10-0.20 | 0.30-0.61 | 0.025 | 0.025 | 0.10-0.30 | 0.50-0.81 | 0.44-0.65 |
| T5 | K41545 | 0.15 | 0.30-0.60 | 0.025 | 0.50 | 0.50 | 4.00-6.00 | 0.45-0.65 |
| T9 | K90941 | 0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.25-1.00 | 8.00-10.00 | 0.90-1.10 |
| T11 | K11597 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
| T12 | K11562 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | 0.50 | 0.80-1.25 | 0.44-0.65 |
| T17 | K12047 | 0.15-0.25 | 0.30-0.61 | 0.025 | 0.025 | 0.5 | 0.80-1.25 | 0.44-0.65 |
| T21 | K31545 | 0.05-0.15 | 0..30-0.60 | 0.025 | 0.025 | 0.5-1.00 | 2.65-3.35 | 0.80-1.06 |
| T22 | K21590 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 | 1.90-2.60 | 0.05-0.30 |
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