ASTM Spiral Boiler Fin Tube Heat Exchanger Steel For Air Preheater
Product Details
| Condition: | New | Specification: | Customized |
|---|---|---|---|
| Origin: | Zhangjiagang , China | Material: | Carbon Steel, Alloy Steel Or Equivalent |
| HS Code: | 3215960855 | Port: | Shanghai |
| Highlight |
ASTM Spiral Boiler Fin Tube,Air Preheater Boiler Fin Tube,Heat Exchanger Steel Boiler Fin Tube |
||
Product Description
ASTM Spiral Boiler Fin Tube Heat Exchanger Steel For Air Preheater
Product Description
| DESCRIPTION | TUBE MATERIAL | FIN MATERIAL | TUBE SIZE mm |
|
Extruded ,L-fin, G(Embedded) Fin tube |
All Kind of Material can be applied |
Aluminum A1050, A6061, A1100, A1050,A1060, Copper C1100,C1220 |
12.70~50.8 |
|
High frequency Welded Finned Tube H, HH,Longitudinal |
Carbon,Stainless, Alloy |
Carbon,Stainless ,Alloy | 12.7~160 |
| Integral Copper&Copper Alloy High Finned Tube |
C12200,C11000, C70600 |
C12200,C11000, C70600 |
15.88~22.23 |
|
Oval Finned Tube, STUD FIN TUBE |
Carbon ,Stainless , Alloy Steel Tube |
Carbon,Alloy.stainless Steel Tube | All Size Available |
| Low Fin Tube | Carbon,Stainless Steel, Titanium,copper,brass,nickel Alloy,etc. |
----- | 9.52~40 |
| Corrugated Tube | All Kind of Material | ----- | 6.35~40 |
HF Finned Tube For Heat Exchangers
HF Finned Tube is also known as high frequency welded spiral finned tube, high frequency welded spiral finned tube is a tubular
high-efficiency heat transfer element with spiral fins. The extended surfaces (fins) can be solid or serrated and have up to tens
of times more heat transfer area than a bare tube.
HF Finned Tube is a spiral winding of steel fins, which is continuously welded on the steel pipe by high frequency resistance
welding (HFERW). A high-frequency current is introduced into the workpiece, the welding contact surface is melted or semi-melted
by resistance heat, and then appropriate pressure is applied to the welding contact surface to complete the welding of the finned
tube. This produces a uniform, clean and continuous finned tube combined with no additional welding material for very efficient
heat flow and corrosion resistance.
High-frequency welded spiral finned tube is one of the most widely used spiral finned tubes.
HF Finned Tube Quick Details:
Core tube material:
1. Carbon Steel: A106 / A179 /A192 / A210 etc...
2. Stainless Steel: TP304/304L,TP316/TP316L, TP347 etc...
3. Alloy Steel: P5,T5,P9,T9,T11,T22
Fin Material:
1. Aluminum (Alu.1100, Alu.1060)
2. Copper.
3. Steel
Tube/Pipe Size 1.00″ to 15.75″ OD
Fin Height 0.3mm to 49.50mm
Fin Segment Width 5/32″ or 5/16″
Fin Thickness 0.8 mm ~ 4.0 mm
Fin Pitch 1 to 20 fins per inch
Surface Protection: Both bare ends shall be zinc or aluminum metallized by electrospray arc system coating.
Accessories: Tube support boxes, clamps or spacer boxes (materials: aluminium, zinc and stainless steel).
Additional Info
Payment Terms:T/T, LC
Delivery: 15-30 days after payment
Marking: Standard + Steel Grade + Size + Heat No + Lot No
Package: Iron frame packing boxes and the desiccants are put into each package for continental transportation as well. or as
required
Structure
Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient H-fin tubes.HD BOILER has also completed stand-alone product quality assurance systems.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.
Cerficate
ASME 'S' & 'U' STAMP
Company Introduction
Established in 1985,Zhangjiagang Hua Dong Boiler Co.,Ltd.(trading as HD Boiler),produces power plant; industrial; waste heat; waste incineration; biomass; organic heat carrier and electric steam boilers. Coupled with a comprehensive range of heating surfaces, HD Boiler brings to the market a unique service including boiler design , fabrication, installation, maintenance and replacement of boiler pressure parts.
1. Fabrication area of 200,000 square meters
2. 150 Engineers
3. 600 Coded welders
4. 60 Licensed Inspectors(NDT Level-III instructors)
5. Class-A Licenses for Design and Manufacture Boiler
6. ISO 9001:2008 Quality System
7. ASME Certificate of Power Boilers
8. ASME 'S','U' and NB stamp authorization
Product Highlights
ASTM Spiral Boiler Fin Tube Heat Exchanger Steel For Air Preheater Product Description DESCRIPTION TUBE MATERIAL FIN MATERIAL TUBE SIZE mm Extruded ,L-fin, G(Embedded) Fin tube All Kind of Material can be applied Aluminum A1050, A6061, A1100, A1050,A1060, Copper C1100,C1220 12.70~50.8 High frequency ...
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