Applications of Welded Tubes:
Solutions for Heat Exchange and Industry
A.D. Tubi Inossidabili is a leader in the production of welded tubes in stainless steel, duplex, nickel alloys, and titanium for industrial heat exchange applications. Our heat exchanger tubes are designed for the most demanding industries, ensuring maximum performance and long-lasting durability.
Condensers for Power Plants:
High-Efficiency Tubes
Our condenser tubes are Shell & Tube heat exchangers specifically designed for thermal power plants. These components:
- Convert steam from gaseous to liquid state;
- Operate under vacuum (pressure below atmospheric level);
- Ensure efficient cooling of the steam-turbine cycle;
- Provide corrosion resistance in marine and industrial environments.
Feedwater Heaters:
Precision U-Bent Tubes
Our U-bent tubes for feedwater heaters significantly improve the thermodynamic efficiency of power plants.
Technical Features:
- Precision U-bending without compromising structural integrity
- Optimal preheating of boiler feedwater
- Energy consumption reduction of up to 15%
- Resistance to extreme thermal cycles
Shell & Tube Heat Exchangers:
Customized Solutions
Our heat exchanger tubes transfer thermal energy between fluids with different characteristics.
Applications by Fluid Type:
- Liquid–liquid: oil and glycol cooling
- Gas–liquid: industrial vapor condensation
- Steam–liquid: process steam generation
- Multiphase: separation and treatment
Electrical Heaters:
Tubes for Industrial Heating
Our tubular heating elements convert electrical energy into heat for:
- Industrial applications;
- Domestic and commercial applications.
Industrial Evaporators:
Tubes for Concentration and Desalination
Our evaporator tubes support critical industrial processes.
Evaporators for Concentration:
- Food industry: juice and syrup concentration
- Chemical industry: brine solution concentration
- Pharmaceutical industry: purification of active ingredients
- Wastewater treatment: liquid volume reduction
Evaporators for Desalination:
- Multi-effect distillation (MED) systems
- Mechanical vapor compression (MVC) systems
- Reverse osmosis plants with thermal pretreatment
- Solar desalination for remote areas
