Delta Group
Company Profile

Introduction

Who we are
Delta Group
Delta Engineering Cosmec Elfor Controls

Where we are

Where we are
▪ Offices 700 m2
▪ Covered Area Carbon Steel 7000 m2
▪ Covered Area Stainless Steel 2000 m2
▪ Covered Test Area 1000 m2
Total Area 40.000 m2
Via Bastone 148/150 Dalmine

1981
Constitution Date
1992
Cosmec Acquisition
ISO 9001 Quality System
1995
Filtration Department
2005
Sales Expansion in
Mediterranean Basin& Europe
2010
World Market Expansion
2013
Elfor Controls Acquisition
History

2016
2017
Recent and Future Investments
RELOCATION TO BRAND NEW PLANT
Actual Manufacturing Capabilities:
Max Weight: 60 Tons
Max Diameter: 5 mt
Max Lenght: 40 mt
Max Thickness: 200 mm
NEW PLANT EXPANSION
Ongoing Manufacturing Capabilities:
Max Weight: 100 Tons
Max Diameter: 5 mt
Max Lenght: 40 mt
Max Thickness: 200 mm

Certifications

Certifications

Steel Industry Biomass GeoThermal
Oil & Gas Power Generation Water Treatment
Markets

Business Areas
24%
76%
End Users
Engineering Companies & Contractors
42%
15%
23%
8%
12%
Oil & Gas
Power Generation
Water Treatment
Steel Industry
Biomas & Geothermal

Our References

Services & Activites

Inside our Companies

Delta Engineering
Core Business
MECHANICAL DESIGN AND
MANUFACTURING OF:
▪ Filters
▪ Skid / Packages
▪ Pressure Vessels and Separators
▪ Pig Launcher and Receiver Traps
▪ Shell & Tube Heat Exchangers
▪ Evaporators
▪ Reactors
▪ Deaerators
▪ Cooling Headers
PROCESS DESIGN OF:
▪ Filters for Water and Gas Treatment
▪ Water Self-Cleaning Filters
▪ Steam Separators
▪ Shell & Tube Heat Exchangers
▪ Deaerators
▪ Indirect Heaters

PRESSURE EQUIPMENT
DESIGN, CALCULATION & DRAFTING
• PVElite
• Advantage Pressure Vessel (APV)
• Sant’Ambrogio
• PRG Suite (FEA Calculation)
• FE Pipe (Nozzle load FEM Calculation)
• ANSYS® (FEM Calculation)
• HTRI (Thermal design)
• Autodesk AutoCAD & Inventor (last version)
PLANTS AND SKIDS DESIGN
• Autodesk AutoCAD P&I (last version)
• Autodesk AutoCAD Plant 3D (last version)
• Autodesk Structural Detailing (last version)
• PDMS 3D Modeling
Design & Drafting Software

Design - Our Solutions
Our TECHNICAL OFFICE is comprised of smart, young, skilled engineers and technicians to meet customers’ requests.
Tailor made solutions are at the core of our daily business.
1) STEEL STRUCTURES
2) PIPING AND PRESSURE VESSELS
3) VALVE SELECTION
4) INSTRUMENTATION AND ELECTRICAL

Pressure Equipment
Steelworks
Skid / Package Assembly
EN-1090
Cosmec
Core Business

Manufacturing
▪ Welding
(TIG, MIG, MAG, SAW)
▪Strip weld deposit by
ESW method
▪Oxyfuel cutting
▪Plasma cutting
▪ Shears
▪ Plates Rolling
▪ Chamfering
▪ Bending
▪ Machine tools
▪ Horizontal Lathe

Materials
▪ Carbon Steel for Low and High Temperatures
▪ Austenitic Stainless Steel
▪ Duplex and SuperDuplex
▪ Nickel and Copper-nickel Alloys
▪ Low Alloys and High Alloys Steel
▪ Hastelloy and Incoloy
▪ Carbon Steel base Cladded
▪ Stainless Steel base Cladded

Inspections & Tests
In house we perform:
▪ RT / UT / MP / PT
▪ PMI / HIC Test / Ferrite Test
▪ Hydraulic Test / Pneumatic Test

Pneumatic Actuators
Hydraulic Actuators
Electric Actuators
Complete package Valve + Actuator ; Site Installation ;
Site Assistance ; Repairing ; Replacement ; Taylormade solutions.
Control Systems
Services
Quarter Turn Scotch Yoke ; Quarter Turn Rack & Pinion
Quarter Turn Scotch Yoke
Quarter Turn and Multi-turn
Control Panel ; Solenoid valves ; Limit Switches

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Strength
▪ Experience
▪ Know-How
▪ Quality
▪ Reliability
▪ Friendly Environment

Shell & Tube
Heat Exchangers
Delta Engineering srl – Via Bastone 148/150– 24044 Dalmine (BG) Italy - Tel. +39 035 561140 Fax +39 035 563541 – info@deltaeng.it

N. 2 Heat Exchanger Shell & Tube
TEMA Class C / PED - Size 1540 x 11700 mm – MOC: SA-516 Gr.70
For Geothermal Power Plant AKCA (Turkey)

N. 2 Heat Exchanger Shell & Tube
TEMA Class C / PED - Size 1540 x 11700 mm – MOC: SA-516 Gr.70
For Geothermal Power Plant AKCA (Turkey)

N. 8 Heat Exchanger Shell & Tube (“BES” TEMA Type)
TEMA Class R / DOSH APPROVAL - Size 1535 x 9850 mm – MOC: SA-516 Gr.65 + Clad 410S
For Rapid Project (Malaysia) – Petronas / Sinopec

N. 8 Heat Exchanger Shell & Tube (“BES” TEMA Type)
TEMA Class R / DOSH APPROVAL - Size 1535 x 9850 mm – MOC: SA-516 Gr.65 + Clad 410S
For Rapid Project (Malaysia) – Petronas / Sinopec

N. 1 Shell & Tube Heat Exchanger (“BEU” TEMA Type)
TEMA Class R / TR-CU - Size 1945 x 11900 mm – MOC: SA-516 Gr.70
For Kazan Tec 3 Project (Russian Federation)

N°1 Prevaporator + N°1 Evaporator (Assembled on skid)
TEMA Class C / ASME U-Stamp - Size 920 x 8850 mm + 1135 x 7380 mm
For Chetwynd Project, British Columbia (Canada)

N. 1 Heat Exchanger Shell & Tube (BEU TEMA Type)
U-Stamp/AS 1210 - Size 850 x 5000 mm - 87,5 m2 - 2140 kW – MOC: SA-516 Gr.70
For Moomba Station (Australia)

Nr. 4 Shell & Tube Heat Exchangers (CEU TEMA Type)
TEMA Class R / PED - Size 785 x 7030 mm – MOC: SA-516 Gr.70
For Greater Stella Area Development (UK)

Nr. 8 Shell & Tube Heat Exchangers
Duty 78 Kw, Materials: CS /Cu – Ni,
For Dahej Petrochemical Complex

N. 1 Heat Exchanger HAIRPIN type
TEMA Class C / PED - Size 550 x 6100 mm – MOC: SA-516 Gr.70
For Geothermal Power Plant (North Italy)

N°21 Heat Exchangers HAIRPIN type (Various Sizes)
MOC: Carbon Steel / SS321 / H2 Service / UOP licensed
For Jebel Ali Refinery Expansion Project - Technip FMC / ENOC

N°13 Heat Exchangers HAIRPIN type (Various Sizes)
MOC: SA-106 Gr.b
For 500KTA EB / SM Project – Qingdao Sod Ash (China)

N. 1 Heat Exchanger Gasoline Coolers
ASME U-Stamp / ARH - Size 380 x 8600 mm – MOC: CS + Cu-Ni 90/10
For Sonatrach Complexe GL1Z (Algeria)

N°10 Heat Exchangers HAIRPIN type (Various Sizes)
MOC: SA-106 Gr.b
For Rapid Project Package 2 – Petronas (Malaysia)

Internal Tube Bundle for Shell & Tube Heat Exchanger

c759
Working on Tube Bundles
for Petrofac’s Shell & Tube Heat Exchangers
Destined to
Greater Stella Development Project

Thermal Deaerators
Delta Engineering srl – Via Bastone, 148/150 – 24044 Dalmine (BG) Italy - Tel. +39 035 561140 Fax +39 035 563541 – info@deltaeng.it

Nr. 2 Deaerators
L = 7430 mm, OD = 2600 mm, Thk = 20 mm + Tower 2000x4220
For Macchi / AMEC / NEOS - Chocolate Bayou Cogen Project (USA)

Nr. 3 Deaerators
Drum L = 7925 mm, OD = 2528 mm, Thk = 14 mm + Tower 2000x4115
For Macchi / AMEC / NEOS - Chocolate Bayou Cogen Project (USA)

Nr. 1 Deaerator
Drum L = 8125 mm, OD = 3400 mm, Thk = 15 mm + Tower 1400x3000
For Tecnimont / Daewoo E&C – Q-Chem II Qatar

Pressure Vessels
Delta Engineering srl – Via Bastone, 148/150 – 24044 Dalmine (BG) Italy - Tel. +39 035 561140 Fax +39 035 563541 – info@deltaeng.it

Nr. 6 Storage Tanks 215 mc
in SA-516 Gr.70, L = 20.700 mm, OD = 3.928 mm, Thk = 14 mm

Nr. 3 Flash Drums
In SA-240 304/304L, H = 8.100 mm, OD = 2.150 mm, Thk = 12 mm
For Sonatrach Complexe GL1Z

Nr. 1 Flare Guard Cyclone
in SA-516 Gr. 70, L = 10.510 mm, OD 2.190 x 1.416 mm, Thk = 15/6 mm

N°6 Discharge Dampener in SA-516 Gr.70 + N°3 Discharge Dampeners in SA-240 Gr.316
N°6 ID 1150 mm, Thk = 100/87 mm + N°3 ID 1150 mm, Thk = 100/87 mm
Egina Project – Total / Samsung / BR Petrobras

Nr. 16 Hydrogen Cylinder Vessels
in SA-765 Gr. II, L = 3.850 mm, OD = 1.085 mm, Thk = 85 mm

Nr. 2 Flotation Vessels
In SA-516 Gr.60, L = 8.100 mm, OD = 2.420 mm, Thk = 10 mm
For ENI Congo (Congo Marine XII Block Litchendjili Gas Development Project)

Filters
Delta Engineering srl – Via Bastone 148/150– 24044 Dalmine (BG) Italy - Tel. +39 035 561140 Fax +39 035 563541 – info@deltaeng.it

Nr. 2 LG Coalescers + Platforms
In SA-516 Gr.70, H = 6.700 mm, OD = 1600, Thk = 60 mm
For Storengy – Stublack Gas Storage Project Phase II (UK)

Nr. 1 Gas Dehydratation Inlet Coalescer + Platforms
In SA-516 Gr.70 + Clad in SA-240 316L, H = 9.030 mm, OD = 2050, Thk = 72+2 mm
For SNC Lavalin / Sonatrach - Rhourde Nouss Project (Algeria)

N°2 Simplex Filters + Handrail and Platform
For SAIPEM / Sonatrach GL1 Arzew (Algeria)

Nr. 3 Basket Filters for Crude Oil
In Carbon steel with SS316L Internal Wire Mesh Basket
For STC Sal / Sofregaz / South Oil Company – TUBA Project (IRAQ)

Nr. 2 Basket Filters
In SA-350 LF2 + Alloy 625 – H = 5.950, OD = 1.370, Thk = 120 mm
For ENI Val D’agri Plant (Italy)

Nr. 1 Filter Separator
In SA-516 Gr.70, L = 4.200 mm, OD (Max) 1.660 mm, Thk = 32 mm
For Orascom / Air Liquide - NatGasoline Methanol (Texas – USA)

Nr. 22 Basket Filters
In SA-106 Gr.B – Various Dimensions
For Metka / GE / OMV Petrom - Combined Cycle Power Plant Brazi 860 MW (Romania)

Thanks for your Attention