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ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
Specifications
Brand Name :
Yuhong
Model Number :
ASTM A179 U Bend Finned Tubes
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
1ton
Price :
Negotiable
Payment Terms :
TT, LC
Supply Ability :
1000 tons/month
Delivery Time :
30-45 days
Packaging Details :
Ply-wooden Case With Iron Frame
Product :
U Bend High Frequency Welding Finned Tubes
U Bend Finned Tubes Material :
A179 Base Tubes And CS Fins
U Bend Finned Tubes Size :
Accooding to Clients' Requirments
U Bend Finned Tubes Length :
Accooding to Clients' Requirments
U Bend Finned Tubes Use :
Boilers & Economizers,Condensers,Heat Recovery Steam Generators (HRSGs),Fired Heaters & Process Heaters,etc
U Bend Finned Tubes Packing :
Ply-wooden Case With Iron Frame
Description

ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers

Chemical Composition (%)

Grade C Mn P S
A179 0.06-0.18 0.27-0.63 0.035 0.035

Mechanical Properties Low-carbon steel (similar to A192 but with tighter tolerances).

Grade Tensile Strength,min Yield Strength (0.2%Offset,min)
A179 47ksi (325 MPa) 26ksi (180 MPa)

U-bend carbon steel high-frequency welding (HFW) finned tubes are widely used in economizers due to their excellent heat transfer properties, durability, and compact design.Economizers are critical components in boilers and heat recovery systems.

U-bend HFW ensures a metallurgical bond between the fin and the base tube, enhancing heat transfer efficiency and mechanical strength.The welded joint minimizes gaps where corrosion can initiate and welded fins resist mechanical damage and vibration.As for U-bend radius, fin pitch, and tube length can be tailored to economizer design.

Application

Power Plant Boilers & Economizers

Waste Heat Recovery Systems

HRSGs (Heat Recovery Steam Generators): Enhances efficiency in combined-cycle power plants,recover waste heat from gas turbines.

HVAC & Refrigeration

Gas Cooling & Heating Systems

Heaters,etc.

ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers

ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers

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ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers

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Product Detail
Brand Name :
Yuhong
Model Number :
ASTM A179 U Bend Finned Tubes
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
1ton
Price :
Negotiable
Contact Supplier
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers
ASTM A179 U Bend Carbon Steel High Frequency Welding Finned Tubes For Economizers

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Heat Exchanger Tube, Studded Tube, Duplex Stainless Steel Heat Exchanger Tube
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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