Fired Heater Serrated Fin Tube , Helical Finned Tube With Aluminum / Steel Material - Product
Place of Origin : Jiangyin,China
Delivery Time : Within 50 Days After Received Your Deposits
Product Description
HFW sprial settated fined tubes apply in Fired heater
OD60.3X WT 3.19X1815(straight length) to SA106 Gr.B
Segmented fin, 1.3mm thk,25.4mm height, 197fin/M, Length 1690mm
Manufacturing Process:
The fin strip is welded continuously and spirally wound onto a polished bare tube. And the tube and fins are bonded together by using high frequency resistance welding technique.
ReferenceTPIReport(BV):
Material: Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy
Physical Specification
Other Specification : HFW Sprial Settated Fined Tubes Apply In Fired Heater
OD60.3X WT 3.19X1815(straight Length) To SA106 Gr.B
Segmented Fin, 1.3mm Thk,25.4mm Height, 197fin/M, Length 1690mm
Manufacturing Process:
The Fin Strip Is Welded Continuously And Spirally Wound Onto A Polished Bare Tube. And The Tube And Fins Are Bonded Together By Using High Frequency Resistance Welding Technique.
ReferenceTPIReport(BV):
Material: Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy+Alloy Etc.
Bare Tube OD: 16-219mm Fin Pitch: 3-25mm Fin Height: 5-30mm Fin Thick: 0.8-3mm.
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Name | Base Tube
(OD) Mm | Fin Pitch
(mm) | Length
(m) |
| Min | Max | Min | Max | Min | Max |
Extruded Aluminum Fin Tube | 12.7 | 51 | 2.1 | 10 | 0.5 | 20 |
L/LL/KL Aluminum Fin Tube | 19 | 51 | 2.1 | 3.2 | 0.5 | 15 |
Embedded Aluminum Fin Tube | 19 | 42 | 2.3 | 3.2 | 0.5 | 15 |
Low Fin Tube | 12.7 | 32 | 0.8 | 2 | 0.5 | 20 |
Spiral Fin Tube | 12.7 | 70 | | | 0.5 | 20 |
ERW HF Spiral Fin Tube | 16 | 219 | 3 | 25 | 0.5 | 28 |
ERW HF Spiral Serrated Fin Tube | 16 | 219 | 3 | 25 | 0.5 | 28 |
| Serrated Width(mm)
10 Min~26 Max | Serrated Depth(mm)
4 Min~16 Max |
ERW Studded Tube | 89 | 200 | 16 | 50 | 2 | 15 |
| | | | | | |
DC ERW H/HH Fin Tube | 25 | 51 | 9 | 25 | 1 | 15 |
H/HH Fins | Length(mm)
60 Min-150 Max | Thickness(mm)
1.5 Min~4 Max | Width(mm)
30 Min~50 Max |
- - - -
Application: The High Frequency Resistance Welded Helical Fin Tubes Are Widely Applied In Fired Heaters, Heat Exchanger, Boilers, Economizers, Pre-heaters, Heat Pipes, Heaters Etc
Capacity: Seven ERW High Frequency Fining Lines, Daily Capacity Around 50 Tons,length28meters;
Products:
Fin Pitch
"U"wall