Furnace rebuilds and retrofits
To improve the efficiency and productivity TAV Engineering offers to its Customers complete overhauling of
any type of vacuum ovens and furnaces including:
- water cooling closed recirculation system;
- gas quenching and convection systems;
- upgrading of control cabinet including hardware and software;
- vacuum vessel;
- vacuum pump systems repair and upgrade;
- hot zone refurbishments and improvements.
Hot zones repairs and overhauling
TAV Engineering offers new designs of hot zones for all type of vacuum furnaces vertical and horizontal to improve efficiency, durability and energy savings of your furnace.
The high qualified engineers of TAV Engineering can study the best solution to meet the Customers needs in the design of a new hot zone or in the repair of the existing one.
All types of hot chambers all-graphite, all metal and metal graphite design.
Electrical cabinets upgrading
Computer links between the Customer and authorized after-sales service centres ensures prompt service in Italy and the rest of the world.
TAV Engineering is equipped with 9 helium leak detectors of new generation for leak detection of vacuum systems carried out by trained and experienced personnel.
Vacuum pump systems
Repair and maintenance of mechanical, roots and diffusion pumps. Replacement of sleeves, valves, seals, oil refilling and/or replacements and functional tests.
TAV Engineering carries out uniformity tests of vacuum furnaces with tailor made fixtures to measure the temperatures at desired locations in all type of hot zones with different design and dimensions.
TAV Engineering is equipped with several temperature calibration instruments and vacuum instrument with calibrated vacuum gauges (Strain Gauge, Pirani, Penning) and SIT Certificates. The calibration is annually certified.