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Brand Name : Yuhong
Model Number : ASTM A179 Embedded G Fin Tube
Certification : ABS, BV, DNV, CCS, LR
Place of Origin : China
MOQ : Depend
Price : Negotiable
Payment Terms : TT, LC
Supply Ability : 1000 tons/month
Delivery Time : 30-60 days
Packaging Details : Ply-wooden Case With Iron Frame
Fin Tubes Type : Embedded G Type
Embedded G Type Fin Tube Standard : ASTM A179 Carbon Steel
Embedded G Type Fin Tube Material : Base Tubes SA179 and AL1100 Fins
Embedded G Type Fin Tube Packing : Ply-wooden Case With Iron Frame
Embedded G Type Fin Tube Key Features : High heat transfer efficiency, Excellent mechanical stability, Fouling resistance
Embedded G Type Fin Tube Application Field : Power Plant Economizers, Air Coolers, Condensers, Heat Exchangers and Others
ASTM A179 Embedded G Fin Tube For Power Plant Economizers, Air Coolers And Condensers
Chemical Composition (%) max
| Grade | C | Mn | P | S |
| A179 | 0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 |
Mechanical Properties
| Grade | Tensile Strength min | Yield Strength min | Elongation in 2" or 50mm min |
| A179 | 47ksi (325 MPa) | 26ksi (180 MPa) | 35% |
Embedded G fin tubes manufactured with ASTM A179 cold‑drawn low‑carbon steel base tubes have superior heat transfer performance. The mechanical embedding process ensures firm fin attachment, low contact thermal resistance, and excellent structural stability under long‑term operation.Widely used in power plant economizers, air coolers and condensers, these fin tubes effectively enlarge the heat exchange surface area, improve thermal efficiency.
Role Of ASTM A179 Embedded G Fin Tube For Power Plant Economizers, Air Coolers And Condensers
ASTM A179 covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus.Due to their excellent thermal conductivity, mechanical properties, and cost-effectiveness,these tubes are highly preferred for making fin tubes.A179 embedded G‑fin structure provides strong fin bonding, low thermal resistance, high mechanical stability and good anti‑vibration performance, ensuring reliable operation under long‑term working conditions.They effectively recover waste heat, cool process fluids and condense steam, helping power plants achieve higher thermal efficiency, lower operating costs and stable system performance.


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ASTM A179 Embedded G Fin Tube For Power Plant Economizers, Air Coolers And Condensers Images |