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ASTM A179/ASME SA179 U BEND (U BENT) HEAT EXCHANGER
ASTM A179/ASME SA179 U bend heat exchanger tubes are seamless carbon steel tubes that are used in various industrial applications for heat transfer. These tubes are designed with a U shape bend, allowing for efficient heat transfer in heat exchanger systems.
The ASTM A179/ASME SA179 U bend tubes are made from low carbon steel, ensuring good thermal conductivity and corrosion resistance. They are typically used in applications where high pressure and high temperatures are involved, such as in power plants, chemical plants, and oil refineries.
The U bend design of these tubes allows for a compact and efficient heat exchanger system. The U bend shape increases the surface area of the tubes, maximizing heat transfer between the fluid inside the tubes and the surrounding environment. This design also allows for easy installation and maintenance of the heat exchanger system.
ASTM A179/ASME SA179 U bend heat exchanger tubes are available in various sizes and thicknesses to suit different application requirements. They are usually supplied in straight lengths, but can also be supplied in U bend form upon request.
Overall, ASTM A179/ASME SA179 U bend heat exchanger tubes are a reliable and efficient solution for heat transfer in industrial applications. They are manufactured to meet the ASTM and ASME standards, ensuring high quality and performance.
Chemical Composition:
| Material | Chemical Composition(%) | ||||
| C | Si | Mn | P | S | |
| STM A179/ASME SA179 | 0.06-0.18 | ≤ 0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 |
Mechanical Behaviour:
| Grade | ASTM A179 |
| Tensile Strength(MPa) | ≥325 |
| Yield Strength(MPa) | ≥180 |
| Elongation,% | ≥35 |
| Hardness, HRB | ≤72 |
Technical Parameters
Outer diameter: 12.7-38 mm
The bending radius is from 1.5 times the outer diameter to 1250 mm. The outer diameter is over 28mm,
The minimum bend radius can be further discussed.
Straight pipe length is the shortest 1000mm
Straight pipe length up to 12000mm
The bending radius is below 1000mm and heat treatment is required.
