ASME SA213 T9 Alloy Steel Studded Tube For Heat Exchanger , Radiator
| Base Tube | ASTM A213 / ASME SA213 T9 |
| Fin Material | Alloy Steel |
| Stud Height | 5 mm - 35 mm |
| Stud Diameter | φ5 - 20 mm |
| Studded Tube Length | Max. 34m/pc |
| Product Name | Studded Tube |
ASME SA213 T9 Alloy Steel Studded Tubes are specialized heat exchanger tubes with studs welded to their outer surface to enhance heat transfer efficiency. These tubes are designed for demanding applications in boilers, heat exchangers, and air coolers where improved thermal performance is required.
The studs are arranged in a precise pattern across the tube surface, significantly increasing the effective heat transfer area. This design makes them particularly suitable for corrosive environments and applications requiring frequent cleaning, such as in petrochemical plants, oil refineries, and power generation facilities.
Manufactured to ASTM A213/ASME SA213 T9 specifications, these seamless ferritic and austenitic steel tubes meet rigorous standards for boiler, superheater, and heat-exchanger applications.
| Type | Description | Base Tube | Fin Specification (mm) |
|---|---|---|---|
| Welding | HFW Fin Tube | 16-219 | 3-25 | 5-30 | 0.8-3 |
| H/HH Type | Fin Tube | 25-63 | 3-258-30 | <200 | 1.5-3.5 |
| HFW | Studded Fin Tube | 25-219 | 8-30 | 5-35 | φ5-20 |
- Radiators
- Air Coolers
- Air Preheater
- Natural Gas Industry
- Transportation Systems
- Water Supply Systems
- Fabrication Industry
- Oil and Gas Industry
- Offshore and Onshore Pipelines
- Economizer, Boilers
- Heat Exchangers
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