We get started with the running test procedure of air coolers for National Oilwell Varco (NOV). We check the actual fan performance, noise and vibrations.

Our company contributes to climate change and can help to reduce CO2 emissions in industries through a high efficiency energy solution. Aitesa has multiple experience working with the companies in the oil and gas, electricity generation, cogeneration, and petrochemicals sectors and are demonstrating that acting on climate is good for the Earth and reduce CO2 […]

The Repsol Cartagena refinery has started the scheduled shutdown in the Fuel and Hydrotreating Units that will last for 50 days, will have a cost of 63 million euros and will employ up to 1500 workers of 40 auxiliary companies. During the shutdown Aitesa will perform the replacement work of the waste heat recovery boiler […]

Aitesa will carry out some engineering services and will supply a forced circulation water tube boiler behind glass furnaces in order to cover all the load variations during the useful years of the furnace. The recovery boiler consists of an economizer and a vaporizer working with forced circulation on the steam drum. This boiler will […]

This project consists of the design and detail engineering services of the thermal oil production system on two glass furnaces and also supply of the boiler parts for each of the furnaces. We have achieved a great saving of energy and reduce the cost of electricity consumption of the glass factory in this heat recovery […]

China connected the 50 MW Delingha CSP plant to the grid on June 30, the first large-scale CSP plant to come online in the country, according to media reports. The Delingha CSP plant uses parabolic trough technology and has been developed by China General Nuclear Power (CGN). Aitesa is the heat exchangers engineering contractor for […]

On behalf of the AITESA team, we would like to bid an enthusiastic farewell to Louis Bin, general manager of AIR INDUSTRIE THERMIQUE (France). There have been many years working together and countless occasions when he lent us his support and experience. He is a close and kind person, with a great spirit of work […]

Aitesa is celebrating its birthday of 33 years of success in the past. Decadas after decadas we have been successful in providing our engineering services, helping to optimize energy savings.

Aitesa will supply pressure vessels for the modification of boiler 621F501A at the Industrial Complex of Repsol Puertollano. The modification will allow to reduce of flue gas temperature at outlet to 130ºC, improving the efficiency of the boiler and producing low pressure steam. The modification consists of: • the replacement of the current economizer and […]