| Sign In | Join Free | My benadorassociates.com |
|
Brand Name : Yuhong
Model Number : ASTM A179
Certification : ABS, BV, ISO, ASTM, SGS
Place of Origin : China
MOQ : 100KGS
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 1000 ton/month
Delivery Time : 7-45DAYS
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with Plastic Cap
Material Grade : A179
Applicable Industries : Low Fin Tube
Thickness : Customized
Fin Height : 1.5mm
Tpi : Third party inspection if needed
Test Before Fining : Eddy Test , Hydro Test
ASTM A179 Carbon Steel Seamless Tube Low Fin Tube For Heat Exchanger
Product Description
ASTM A179 carbon steel seamless tube low fin tube is manufactured by rolling external fins directly from the base tube wall. Unlike high fins, the low fins are shorter in height but provide increased surface area, while maintaining the mechanical strength of the seamless tube. This type of fin tube is widely applied in heat exchangers, condensers, and coolers where compact size and efficient heat transfer are required.
| Element | C (max) | Mn | P (max) | S (max) |
|---|---|---|---|---|
| Content (%) | 0.06–0.18 | 0.27–0.63 | 0.035 | 0.035 |
| Property | Requirement |
|---|---|
| Tensile Strength | ≥ 325 MPa |
| Yield Strength | ≥ 180 MPa |
| Elongation | ≥ 35% |
| Hardness | ≤ 72 HRB |
Compact design: increased surface area without enlarging tube bundle size
Stronger bonding: fins are an integral part of the tube (not attached separately)
Good heat transfer efficiency: especially suitable for gas–liquid and liquid–liquid heat exchange
Durability: seamless structure ensures high reliability under high temperature and pressure conditions
Enhanced heat transfer compared with plain tubes
No risk of fin detachment since fins are extruded from the base tube
Cost-effective and efficient solution for compact heat exchanger design
Long service life with stable performance in demanding environments
Applications
Heat exchangers in power plants, petrochemical plants, and refineries
Condensers in refrigeration and air conditioning systems
Oil & gas processing units
Boiler and economizer equipment

|
|
ASTM A179 Carbon Steel Seamless Tube Low Fin Tube For Heat Exchanger Images |