ASTM TEMA Steel Seamless Tube For TubeSheet Heat Exchanger U Stamp

• Tubes: Carry one fluid (liquid or gas). Materials (e.g., copper, stainless steel) are chosen based on corrosion resistance, temperature, and pressure requirements.
• Shell: Encases the tubes and directs the second fluid around them.
• Baffles: Often used in shell-and-tube designs to enhance turbulence and heat transfer efficiency.
• Tube Bundles: Can be removable for maintenance or cleaning.

• Heat transfers through the tube walls from the hotter fluid to the cooler one.
• Fluids flow in counter-current (opposite directions) or parallel configurations to optimize thermal efficiency.

• High Efficiency: Suitable for large temperature and pressure differentials.
• Durability: Robust construction handles harsh conditions (high pressure/temperature, corrosive fluids).
• Scalability: Modular designs accommodate varying capacities.
• Maintenance: Tube bundles can be easily cleaned or replaced.

• Space and Cost: Bulkier and more expensive than plate heat exchangers for some applications.
• Complexity: Shell-and-tube designs may require more intricate engineering.

Heat exchanger tube size Range:

Type of Heat exchanger tube:

U-bend & Straight.