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ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
Specifications
Brand Name :
Yuhong
Model Number :
ASTM A106 GR.B
Certification :
ABS, BV, LR, CCS
Place of Origin :
China
MOQ :
100kgs
Price :
Negotiable
Payment Terms :
T/T,L/C
Supply Ability :
1000 ton per month
Delivery Time :
7days
Packaging Details :
ply-wooden case with iron frame
Pipe End :
Plain End, Beveled End
Fin Thickness Tolerance :
Customized
End Treatment :
Beveled, Threaded, Flared, Expanded
Tube Od :
20mm to 219mm OD Max.
NDT :
ECT, HT
Application :
Furncace, convection Coil
Description

ASTM A106 GR.B Carbon Steel Seamless Pipe, Solid Fin tube, For Furnace Tube

Product Introduction

The ASTM A106 Grade B Solid Fin Tube is manufactured using carbon steel seamless pipe with solid carbon steel fins integrally attached to the base tube, typically by high frequency welding (HFW). Designed for furnace convection sections, these finned tubes enhance heat transfer while withstanding the harsh thermal and mechanical conditions of fired heaters and industrial boilers.

Chemical Composition – ASTM A106 GR.B

Element Content (%)
C ≤ 0.30
Mn 0.29 – 1.06
P ≤ 0.035
S ≤ 0.035
Si ≤ 0.10
Cr, Cu, Ni, Mo, V Residual max 0.40% total

Mechanical Properties – ASTM A106 GR.B

Property Value
Tensile Strength ≥ 415 MPa
Yield Strength ≥ 240 MPa
Elongation ≥ 30%
Hardness ≤ 241 HBW
Max. Service Temp ~ 540°C (1000°F)

Advantages

  • Robust Construction
    Seamless pipe base offers excellent strength and pressure resistance.

  • Solid Fin Efficiency
    Increases the surface area for heat exchange without compromising mechanical integrity.

  • Cost-effective Material
    Carbon steel offers strong thermal conductivity at an economical price.

  • High Welding Quality
    High Frequency Welding ensures strong fin-to-tube bond, minimizing fin detachment.

  • Good Fabricability
    Suitable for bending, coiling, and welding into complex furnace layouts.

Applications

These finned tubes are specifically suited for fired heaters and high-temperature heat exchangers, including:

  • Furnace Convection Sections

  • Petrochemical Refinery Heaters

  • Thermal Power Plant Boilers

  • Waste Heat Recovery Systems

  • Process Heater Banks

Installed typically in the upper convection section of furnaces, where flue gases are cooler and sustained heat recovery is essential.

ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace

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ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace

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Product Detail
Brand Name :
Yuhong
Model Number :
ASTM A106 GR.B
Certification :
ABS, BV, LR, CCS
Place of Origin :
China
MOQ :
100kgs
Price :
Negotiable
Contact Supplier
video
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace
ASTM A106 GR.B Carbon Steel Seamless Pipe Solid Fin tube For Furnace

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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