Staff 150 Officers President Mr. Luigi Resta Vice President and Shop Manager Mr. Massimo Resta General Director Mr. Paolo D’Arcangelo Engineering Manager Mr. Pietro Mantovani Project Manager Mr. Fabio Beghi Quality Assurance Manager Mr. Giovanni Solivani Nuclear Department Manager Mr. Franco D’Amico Company Name: Officine LUIGI RESTA S.p.A. Company established in 1950 Corso Europa, 49 - 24020 Scanzorosciate (BG) ITALY - phone +39 035661130 - fax +39 035665340 – web www.officineresta.it – e-mail [email protected]Officine LUIGI RESTA S.p.A. EQUIPMENTS FOR CHEMICAL, PETROCHEMICAL, OIL & ENERGY PLANTS
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Staff150 OfficersPresidentMr. Luigi Resta Vice President and Shop ManagerMr. Massimo Resta General DirectorMr. Paolo DArcangelo Engineering ManagerMr.
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Staff 150
Officers President Mr. Luigi RestaVice President and Shop Manager Mr. Massimo RestaGeneral Director Mr. Paolo D’ArcangeloEngineering Manager Mr. Pietro MantovaniProject Manager Mr. Fabio BeghiQuality Assurance Manager Mr. Giovanni SolivaniNuclear Department Manager Mr. Franco D’Amico
Since 1950 our Company has been fabricating equipment for the oil, fertilizer and petrochemical industries.Over the years we have continuously improved our fabrication techniques, we have expanded and modernised our facilities and have added the most up to date shop equipment.
Typical equipment produced by O.L.R. are:o Urea Reactors;o Strippers;o Carbamate Condensers, Ammonia Converters;o Heat Exchangers with Internal Bore Welding, with Rod Baffles, Helix Baffles, with Breech Loch closure; as well as Heat Exchangers traditional "Tema" at medium and high pressure;o High Pressure Feed / Effluent Exchangers,o Hydrotreating / Hydrocracking Reactors - Platforming Reactors,o High Pressure Vessels - High Pressure Separators,o Columns and Pressure Vessels.
Equipment size and weight (transport envelope)Thickness: 300 mm. max. - weight: 250 tons produced in one piece in our Bergamo facilities - diameter: 5 meters max.To overcome transport limitations and satisfy our clients growing needs we have under construction, at the harbour of Porto Marghera (Venice), a yard and workshop from which we will be able to deliver equipment weighting up to 500 tons and in diameter larger than 5 meters.
Material rangeo Carbon Steel (starting from 70 mm minimum thickness),o Low Alloys and High Alloy Steel, o Duplex and Superduplex, o Nickel and Copper Alloys,o Hastelloy, Titanium and Zirconium (construction of equipment in Titanium and Zirconium is carried out in two dedicated clean rooms).
Tubesheet drilling: o n. 5 NC drilling machines max thk 1.040 mm, max diam. 6.000 mm.
Other Machine tools:o n. 1 milling machine with a rotating table handling 100 tons.o n. 7 parallel, facing and vertical lathes; maximum turning capacity up to 5.300 mm of diam.o n. 6 drilling machines up to max. 80 mm diam.
o vertical lathes, with maximun turning capacity up to ø 5300 mm.o boring machines with 180 mm. spindle and interfaced with pco automatic grinding machine Farros Blatter
o submerged arc welding machines with maximun working heigh 8000 mm.o submerged arc welding machines with rotating head for welding nozzleso strip submerged arc machines for weld deposit mm. 30 - 60 - 90 + 90o automatic machines for tube welding to the tubesheets (Polysoud type) and Internal Bore Weldingo TIG welding machines and manual welding machineso mechtig equipment for tube-tubesheets weld on Internal Bore Welding
Main furnaces :o n. 1 methane gas furnace - max dim. 5.700 x 5.700 x 21.700 mmo n. 1 methane gas furnace for small / medium items – max dim. 3.000 x 3.000 x 8.000 mmo Max temp. > 1000°Co Apparatus for local heat treatment. Power 400 kVAo n. 1 GPL gas furnace - max dim. 8.000 x 8.000 x 30.000 mm (Porto Marghera yard) INSPECTION & TEST
Main facilities:o n. 1 bunker for x-ray and gamma-ray equipped with a linear accelerator 6 MeV for THK up to 500 mm
• Iridium 100 Cu• Cobalt 60 Cu
o Helium leak test with detector Layboldo Ultrasound apparatuso n. 1 Spectrometer analyzer for chemical analysis - Spectrotest JR and Niton gun o Laboratory for mechanical testing and macro examination
• Universal machine for tensile compression and bending tests complete with facility for hot tensile tests up to 1000°C (computers sys.)• Machine for impact tests up to -193°C• Durometer for Vickers, Brinnel and Rockwell hardness• Metalloscopic microscope (200x magnification)
Fabrication and welding of Equipment made by exotic material such as: o Zirconiumo Titanium
Dimensions :
Length: 51 mWidth: 15 mHeight: 6 m (below hook)
Main Features:
Floor treating to guarantee continuous cleaning and anti-dust conditions.Inside overpressure maintained by an Air Conditioning systemAll machines and equipment are made by non iron content material; if any a proper coating is foreseen
Officine LUIGI RESTA S.p.A. decided to capitalize on its own experience in the construction of the most significant equipments for Oil & Gas, Petrochemicals and Energy and apply to operate also in the nuclear field (design and construction of nuclear components).
In this regard, a specific Nuclear Department has been created, in order to carry out activities relevant to: o manufacturing of components for the new power plants (NPP)
o replacement / substitution of existing equipments or parts of them (eg. heat exchangers, vessels, steam generators, internals)
o construction of casks, tanks or drums for "decommissioning" (eg. casks for storage or transportation of irradiated elements / items)
o realization of prototypes or components for experimental facilities (eg. innovative heat exchangers, new equipments for SMR). After completion of ASME conformity assessment program, Officine LUIGI RESTA S.p.A. is Holder of: o N Certificate of authorization, for the construction of class 1, 2, 3 and MC vessels, class CS core support structures and class 1, 2, 3 shop assembly (N stamp)
o NPT Certificate of authorization for class 1, 2, 3, CS and MC fabrication (NPT stamp)
o NS Certificate of authorization for the fabrication of class 1, 2, 3 and MC supports.