ASTM A179 Low-Carbon Steel Seamless Low Fin Tubes for Heat Exchangers
Price:
1 - 10000 USD
MOQ:
1 PC
Delivery Time:
5 - 90 Days
Brand:
YUHONG
Product Description
ASTM A179 Low-Carbon Steel Seamless Low Fin Tubes for Heat Exchangers
Product Description
Low finned tubes expand the heat transfer area by adding ribs outside the tube. Compared with light tubes, they provide a larger surface area while using the same metal material, significantly improving the heat transfer coefficient.
The increased heat transfer area per unit volume reduces the number of tubes required for finned tube heat exchangers under identical heat loads, allowing for smaller shell diameters or heights and substantial space savings.
Chemical Composition
| Grade | C | P | Mn | S |
|---|---|---|---|---|
| A179 | 0.06~0.18 | ≤0.035 | 0.27~0.63 | ≤0.035 |
Fin Tube Types
| Type | Description | Base tube O.D. (mm) | Fin pitch | Fin height | Fin thick |
|---|---|---|---|---|---|
| Embedded | G-type fin tube | 16-63 | 2.1~5 | <17 | ~0.4 |
| Extruded | Single metal combined metal | 8-51 | 1.6~10 | <17 | 0.2-0.4 |
| Low fin tube | T-type fin tube | 10-38 | 0.6~2 | <1.6 | ~0.3 |
| Bamboo tube | Corrugated tube | 16-51 | 8.0~30 | <2.5 | / |
Applications
- Air Conditioning Systems
- Refrigeration Equipment
- Boilers
- Heat Exchangers
- Automotive Radiators
Advantages
- Improved Heat Exchange Efficiency
- Space Saving Design
- Reduced Energy Consumption
- Strong Adaptability
- Corrosion Resistance
- Easy Maintenance
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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept.