staff150 officerspresident mr. luigi resta

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

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

http://www.officineresta.it/

mailto:[email protected]

LOCATION

Corso Europa, 4924020 Scanzorosciate – Bergamo –ITALY35 Km Est of Milan, 220 km West of Venice





WORKSHOP IN SCANZOROSCIATE (BG)

Covered area: 12.000 m2 Uncovered area: 30.000 m2

Clean room: Length: 51 mt Width: 15 mt Height: 6 mt

Dimensional limits for shipments: Max. diam. 5,40 mt Length: 25 mt Weight: 250 T

Max. lift. capacity: 250 T using our crane

WORKSHOP ON THE HARBOUR AT THE INTERNATIONAL MARGHERA SEAPORT

Covered area: 3000 m2 Uncovered area: 3000 m2

Dimensions: 30 mt x 100 mt Height 15 mt

Dimensional limits for shipments: Max. diam. 6 mt and over Length: 60 mt Weight: 500 T

Distance from the boarding platform: 300 mt

Max. lift. Capacity: 500 T using our crane No Limits using external crane





COMPANY PROFILE

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).





1950 1960 1970 1980 1990 2000 2010 2020

195

5

Company Foundation

196

3

Pressure Vessel

Cladded Materials

Tube Bundle Heat Exchanger

First Purchase Order Over 10

Millions $

High Pressure Heat Exchanger

198

3

196

8

198

1

199

2

199

1

199

4199

5

Titanium

Ammonia Converter

Urea Stripper Carbamate Condenser

Methanol Reactor

Zirconium

200

2

200

4

Breech-Lock Heat

Exchanger

200

3

200

0

Waste Heat Boiler

Urea Reactor

200

6200

8

Helix Exchanger

Marghera Site

201

1

Nuclear Department

201

0





SHEET PREPARATION

Main facilities:

Plates cutting : o n. 1 flame cutting machine - 4.000 x 12.000 X 300 mm.o n. 1 automatic plasma cutting

Plates beveling :o n. 1 mechanical beveling machine 3.000 x 140 x 13.000 mm.

Rolling :o n. 4 rolling machines with max. capacity 180 x 3.500 mm





MACHINING SHOP

Main facilities:

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





WELDING

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





HEAT TREATMENT

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)





CLEAN ROOM

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





NUCLEAR CERTIFICATIONS

main certifications held by O.L.R. (SCANZOROSCIATE WORKSHOP)





QUALIFICATIONS AND CERTIFICATIONS









main certifications held by O.L.R. (MARGHERA WORKSHOP)



ENGINEERING

Codes:o ASME Sections III, VIII Div. 1 and Div. 2o AD-2000; PD 5500; Stoomwezen; VSR; GOST; Australian Code; GB 150, etc.

Software: o Code calculation: Sant’Ambrogio (ASME; AD-2000; VSR; Stoomwezen) ; Finglow (PD 5500); dedicate software.o FEA: ANSYSo Thermal design and vibration analysis: HTRI; HTFS

MATERIALS

o Carbon steel, low alloy steel (1.25, 2.25 Cr, 9 Cr), Low temperature nickel steelo Stainless steel, duplex and Superduplex (solid and clad)o Titanium, Zirconium (solid and clad)o Nickel alloys (Inconel, Incoloy, Hastelloy); Copper Alloys





MAIN FIELDS OF ACTIVITIES

o Refineryo Petro-chemical Industryo Chemical Industryo Fertilizer

MAIN PRODUCTION LINE

Shell and Tube Heat Exchangers :High Pressure Feed Effluent (Welded Diaphragm, Breech Lock type; mixed); Texas Towers; Exotic Material TEMA heat exchangers; Strippers; Carbamate Condensers; Waste Heat Boilers; Tubular Reactors; Titanium and Zirconium Heat Exchangers; etc.

Vessels – Reactors :Hydrocracking / Hydrotreating Reactors; Platforming Reactors; Ammonia Converters; High Pressure Separators; Slug catchers; Titanium and Zirconium clad vessels; etc.





NUCLEAR ACTIVITIES

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.





Reactors and separators

o HDC Reactorso HDS Reactorso Platforming Reactorso FCC Reactorso PTA Reactorso Ammonia Converterso Urea Reactorso High Press. Test Separatorso Low Temp. Test Separatorso Slug Catchers

Platforming Reactor 1.25 Cr 0.5 Mo – 45 m lenght

Regeneration Reactor

HDS Reactor – 1.25 Cr 0.5 Mo







Ammonia Converter 2.25 Cr 1 Mo – 440 tons

Slug Catcher Superelso 500 HR

Hydrotreating Reactor /Diesel Hydrotreating Unit Riyadh Refinery Saudi Aramco







PTA Reactor – BP Amoco – Technip Italy

High Pressure Separator Low TemperatureCS - KBR United Kingdom

Waste Heat Exchanger – NH3 Plant Belle Plaine




Dissolver Reactor – HengSheng PTA Project

High Pressure Test Separator – Ras Gas Expansion Project





High pressure Feed Effluent Exchangers

o Welded diaphragmo Breech Lock typeo Combined design

High Pressure Feed Effluent – Breech Lock type – 2.25 Cr 1 Mo – Sinopec Hainan

High Pressure Feed Effluent – Bolted In – 2.25 Cr 1 Mo – Syncrude Canada

Combined design – 1.25 Cr 0.5 Mo – Petrobras Brasil



Heat Exchangers

o Texas Towerso Waste Heat boilerso PTA Preheaterso PTA Coolerso Tubular Reactorso High Pressure Special Exchangers

Tubular Reactor – 3.8 m I.D. – 1.25 Cr o.5 Mo – Air Product USA

Wsate Heat Boiler – 1.25 Cr 0.5 Mo – Ammonia Casale - Swiss



Heat Exchangers

o Texas Towerso Waste Heat boilerso PTA Preheaterso PTA Coolerso Tubular Reactorso High Pressure Special Exchangers

High Pressure Heat Exchanger with Breech Lock closure - Novachem Canada

Texas Tower 1.25 Cr 0.5 Mo – JGC Japan



Heat Exchangers Urea

o Stripperso Carbammate Condenserso Scrubbers

Carbammate Condenser – Snamprogetti Italy

N. 2 Strippers – Snamprogetti Italy

Stripper and Carbammate Condenser – Urea Casale Swiss



Exotic Materials

o Zirconiumo Zirconium Clado Titaniumo Incoloyo Hastelloy

Reactor in CS Zirconium Clad

Zirconium Heat Exchangers BASF Nanjing – Toyo Japan



Exotic Materials

o Zirconiumo Zirconium Clado Titaniumo Incoloyo Hastelloy

Titanium Heat Exchangers – BP Angola

Titanium Heat Exchangers for PTA plant: Anodizing



Highlights

o Internal Bore Weldingo Rod Baffle License

Internal Bore Welding

Rod Baffles Heat Exchanger



staff150 officerspresident mr. luigi resta

Documents

mt weight

mt length

mt height

mt width

officine luigi resta

equipment size

typical equipment

shop managermr