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NIP Jebel Ali,
Dubai, UAE
PO Box 117030
+971 4 817 3333
+971 4 880 2000
www.crescent-me.com
YOUR STORY ISOUR STORY
GLOBAL PRESENCE
Our business is built on exceeding our customers requirements and expectations. Our Global presenceallows us to design, project manage, install and operatethe most advanced process plants and equipment across the globe.
At Crescent Engineering we provide Process Engineering solutions to our
clients. We are a global supplier established in the heart of the Middle East Oil
and Gas hub. We routinely design customised and standard solutions. Our
group provides experienced and complete capabilities for projects within
the Energy, Petrochemical, Oil and Gas and Water Treatment Industries.
Project specific designs are not only safe and reliable, but also economically
viable. As a single point of responsibility Crescent Engineering ensures
seamless integration into process plants.
ABOUT US
Process EngineeringProcess Equipment & PlantsManufacturingProject ManagementInstallation and CommissioningPlant Operation
WHAT WE DO
Oil and Gas Processing & TreatmentProduced Water TreatmentPower Plants & Industrial Fluid Treatment
THE FIELDS WE SERVE
9001:2015 45001:201814001
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PRODUCTS
With our comprehensive range of design options, we can provide anoptimal solution that will meet your specifications regardless of the acid gas removal requirement. We offer units using MEA, DEA, MDEA, DGA, and aMDEA as well as other proprietary amine solutions. Modular and field-erected plants are also available.
Oil/Water separators are available with or without heating and/orelectrostatic separation.
Gas & LiquidCO2 RemovalH2S RemovalMercaptan RemovalAmine Units (specialty, DEA, DGA, MDEA, and others)DesaltersTreatersHeated Separators
THERMAL CONTROL SOLUTIONS
Our indirect heaters immerse the firebox and process coil in variousintermediate media (e.g. water, molten salt, glycol, heat transfer oil). This prevents the contact between the flame or combustion product and theprocess coil that is normally associated with direct-fired heaters and instead, relies on convection as its primary heat transfer mechanism. Thus, the process fluid is heated without any concern of scaling or thermaldegradation. GasTech indirect heaters are available from 0.1 to 50 MM Btu/Hr.
INDIRECT HEATERS
Our convective direct-fired heaters achieve up to 95% thermal efficiencywith safe and reliable operation. We complement our heaters withinstrumentation, piping, and wiring; all pre-tested at our manufacturingfacility.
DIRECT HEATERS
TREATING EQUIPMENT
TREATING CAPABILITIES INCLUDE:
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Glycol/Water Bath Heaters (Includes EG, PG, TEG)ReboilersNatural Gas HeatersRegeneration Gas HeatersThermal Fluid Heaters (e.g. Hot oil, Therminol, Chemtherm etc.)Crude Oil HeatersThermal OxidizersSalt Bath HeatersPropane VaporizersLNG Vaporizers
THERMAL CONTROL EQUIPMENT INCLUDES:
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GAS PROCESSING
We provide engineering, design, manufacturing, and commissioning of glycol and adsorption dehydration systems in standard or custom design. Our design capabilities range from reliable gas patch and oil field units to high performance and specification off-shore units.Dependable field-proven components are used to ensure maximum performance at minimum cost. Controls and automation design and execution are performed by our in-house team.
Gas & Liquid DehydrationGlycol – Absorption: TEGDry Desiccant – Adsorption: Molecular SieveCalcium Chloride DryersCO2 DryersAssociated Emission Abatement
DEHYDRATION
DEHYDRATION CAPABILITIES INCLUDE:
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SEPARATORS
GasTech separators are designed and fabricated to guaranteeseparation of liquid and solid particulates per customer specifications. Internals utilized for separation include cyclones, vane mist extractors, wire mesh mist extractors, and filtration elements. We offer separators in both vertical and horizontal formats. Instrumentation is provided with separator vessels to ensure proper operation and safety.
Gas – Liquid - Liquid (3-Phase)Liquid - Gas (2-Phase)Liquid - Liquid (2-Phase)High Volume Gas Scrubbers
Our filters eliminate mist, fog, scale, and dust particles. Available in vertical and horizontal configurations, GasTech filters provide easy access forservicing the filter elements. GasTech’s filter cartridges supply the specified degree of particulate removal. Forward flow (outside-to-inside) andreverse flow (inside-to-outside) elements generally provide 99.9% filtration of 0.1 micron and larger liquid droplets and solid particulates.
Filter SeparatorsGas – DustGas – LiquidLiquid – Solids
Liquid – LiquidActivated Carbon FiltersCoalescers
Slug CatchersCyclones, Vanes, Wire MeshKnockouts
FILTERS
FILTRATION OPTIONS INCLUDE:SEPARATION CAPABILITIES INCLUDE:
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PRODUCED WATER TREATMENT
With some of the most experienced personnel in the industry, Crescent has the perfect solution to meet virtually any customer’s needs.
Our Oily Water and Produced Water separation systems are utilizing the most efficient separation technologies to separate oil and water for safe disposal or re-injection. Our solutions remove oil from all types of water.
Our packages also remove solids and sand from the process fluid to protect our clients wells and process equipment.
Deoiling Hydrocyclone
Degasser
Induced Gas Flotation
Walnut Shell Filtration
CPI / API Separator
Desanding Cyclone
Compact Flotation Unit
Adsorption Media
Chemical Injection
SEPARATION CAPABILITIES INCLUDE:
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ENGINEERING
As an Engineering-to-Order (ETO) company, both standard engineering practices and custom design scenarios play a role in every project. We utilize our extensive engineering and design knowledge on every project to provide expert solutions to clients world wide. Our expertise goes beyond the mere engineering and boasts new competitive advantages to our valuable customers. Among the others are: on-site supervision and start-up of units, technical advise on existing plants, hazop studies, and detailed feasibility reports.
Feasibility Studies
Process, Mechanical, Electrical, Instrumentation, Civil and Structural
Engineering Support
Optimized Facility and Equipment Design
Start to Finish Project Management
Permitting Assistance
HAZOP Studies / Process Safety Management
Start-Up and Commissioning
Crescent Engineering, a globally engaged registered professionalengineering company, creates value for customers via process solutions.
PROCESS ENGINEERING
Best in class professionals use the latest 3D design, CFD, FEA and Compress® software. Each design is managed using an advanced product datamanagement system which ensures accurate revision control of the design and associated bill of materials.
PRODUCT ENGINEERING & DESIGN
Crescent project managers are degreed mechanical and chemicalengineers who are dedicated to effective communications, ensuring each client’s projects are executed per plan while minimizing post-award changes.
PROJECT MANAGEMENT
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At Crescent, we deliver exceptional process engineering solutions to our clients. Our Process Engineering group provides experienced, complete capabilities for projects within the energy, petrochemical, and industrial gas business sectors. Project specific designs are not only safe and reliable but also economically viable. As a single point of responsibility supplier, Crescent manufactures and tests all process vessels and plant assemblies, ensuring seamless integration into the delivered plant. Fields of application span from water desalination for resorts and industrial complexes to high end pharmaceutical and electronic purifications.
Many units are installed each year in the Oil & Gas market where clean water is a key part of the process plant.
PROCESS PLANTS
Natural Gas Liquids (NGL) Recovery
(e.g. cryogenic, dew-point, adsorption)
Stabilization
Fractionation
Isomerization
Ethane Removal from Natural Gas
prior to Liquefaction
Gas and Liquid Treating
Sulfur Recovery
CO2 Purification and Liqeufaction
Hydrogen and Synthesis Gas
Fuel Gas Conditioning
Compressor Stations
Water Treating
Chemical Injection
We o�er several options for total process plants :
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WATER TREATMENT
We routinely design customized and standard solutions to fluidtreatment issues. Whether it’s nitrogen production, water treatment, chemical dosage, or even purification of chemicals, we guarantee our Customers the achievement of enduring results.
We listen to our Customers carefully and seek understanding of their needs.
Reverse Osmosis (RO) Complete Systems
Freshwater Generators
UV Sterilization Packages
Chlorination Packages
Nitrogen Generation Packages
Deionized Water Generators
Fine Filtration Packages
Chemical Dosing/Metering Packages
Ozone Generators
Wastewater Treatment Plants
Potabilization Packages
Coalescing Filter Packages
Nano / Ultra & Micro Filtration Complete Systems
CO2 / H2S Stripping/Separation Packages
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OTHER SERVICES
In house fabrication facilities fully ASME and API certified to support our products in UAE.
FABRICATION
Pipe Spools & Piping System- CS/SS/DSS/ Inconel, Power Piping etc.API Tanks Pressure Vessels- ASME / International Codes Skid Packages – 2/3 Phase Separator, EPF ModulesGlycol Regeneration, Filtration, Separator Skids Deaerator Packages & Various Internals Water TreatmentHeat Exchangers – ASME / BS / TEMA Steel Structures
Dubai is right in the middle of one of the largest oil and gas hubs in the world. This provides us with excellent connections to the right suppliers at the right cost. We also manage fabrication within our network of approved vendors where in country value or product end destination becomes a factor.
MATERIALS MANAGEMENT
COMPONENT RESOURCING
Pipes in variety of grades and sizesMechanical Lined & Cladded PipesFlanges & FittingsHot Induction BendsTypes of Valves: Gate, Globe, Ball, Check DBB, etc Actuated and Manual
Within our internal group of companies, we are able to supply the following:
HEAT TREATMENT
Line ThawingPreheat WeldingHydrogen RemovalBowl Mill Removal & ReplacementProcess Heat-UpsPost Weld Heat TreatingStress Relieving & Annealing
Heat Shrink/ Expansion/AlignmentHardness Testing & Calibration
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For the industries we serve we can deliver valves as per API 6D and API 6A. Other standards can be sourced upon demand.
Type of Valves : Gate Valves, Globe, Check, Ball, Butterfly,Cryogenic, Plug valve - DBBOperation : Manual & Remote ControlSpecial Range : Double Bleed & Block, Through Conduit,Pressure seal BonnetSize range : From 3\8"~60" ( bigger size as per customerrequirement can also be supplied )Pressure Class : ANSI 150~2500, API 1000psi ~ 10000psi, DIN PN 10 ~ PN160, JIS 5K ~ 30K End connection : Screw End, Flange End, BW, SWMaterial: Cast Iron, Carbon Steel ( WCB. LCB ), Carbon Moly( WC1, WC6, WC9, C5, C12 ), Stainless Steel ( CF8, CF8C, CF8M, LC3 ), Al- Bronze, Ni, Al Bronze, Inconel, Monel, Incoloy, Titanium
VALVES
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As part of our complete service, we are able to provide not only SiteInstallation and Commissioning but also Plant Operation and Operator Training. Our facility in the UAE is equipped with a modern and large state of the art training facility which has 8 classrooms ranging in size from 10 to 50 personnel and also houses; a fully equipped 50 bay welder facility.
DehydratorsOil Process EquipmentProduced Water Treatment
SPARES & SERVICES
In addition to manufactured process plants and equipment, Crescent also offer spare parts and services for the following, whether we have supplied the original equipment or not.
FiltersHeatersSeparators
INSTALLATIONTRAINING & AFTERMARKET
Operator Training for Process EquipmentWelding, NDTFirst Aid
Hazardous AreaHSEConfined Space
A SAMPLE OF THE TRAINING WE CAN PROVIDEIS AS FOLLOWS:
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PUMPS
CENTRIFUGAL PUMPS
Horizontal & Vertical
Multistage
Single Stage
Submersible
API 610/ ISO / BS
RECIPROCATING PUMPS
Direct acting stream driven—API 674
Horizontal crankcase piston pumps
Triplex plunger pumps
Vertical steam driven stripping
Vertcal bilge pumps
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UAE( HEAD OFFICE )
TULSA( GASTECH HQ )
MALTA( NORTH AFRICA HUB )
www.crescent-me.com
+971 4 817 33333 | +971 4 880 2000
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