Heat Transfer Division TR-TECNICAL

Product Catalogue TECNICAS REUNIDAS S.A. Heat Transfer Division TR-TECNICAL

History I N D E X Quality Commitment HSE Products Services Fired Heaters and Reformers Heat Exchangers Boilers Incinerators Rotary Drums Sulphur Recovery Units

HISTORY TR-TECNICAL is a division of TECNICAS REUNIDAS SA, a leading world-widequipment for firm dedicated to the design and supply of heat transfer industrial plant including refining, petrochemical and power sectors. TR-TECNICAL, since its creation in 1965, has progressively extendedd its presence in the international market place. Providing engineering and capital equipment supply services for world classs EPC contractors and a portfolio of First Tier End-User Clients, TR-TECNICAL has built an impressive list of references in a range of industry sectors, including Oil & Gas, Petrochemical, Fertilizer as well as Conventional (fossil), Nuclear and Solar Power. TR-TECNICAL is currently one of the world-wide leaders in its field, having built more than five thousand HEAT TRANSFER units for oil refineries, petrochemical plants, fossil-fired power plants, solar plant, and nuclear power plants with its own technology. Knowledge based organization TR-TECNICAL has over a 150 highly skilled and exceptionally well trained personnel, with a high percentage of post-graduates and PhD level professionals, highly experienced in their respective fields of expertise. We only recruit the highest calibre of personnel, with the payback on this type of human capital investment being self-evident in our proven track record of successful project execution within stringent design constraints and tightt delivery schedules. TR-TECNICAL, as a contributing member of the Heat Transfer Research Institute (HTRI) since 1972, benefits from the latest advances in Heat Transfer knowledge incorporated directly into the HTRI software used extensively for design calculation. Additionally, TR-TECNICAL also uses commercial industry standard software such as ANSYS, SAP 2000, Gatecycle, NASTRAN, FLOWORKS, SOLIDWORKS, ASPEN-BJAC, COMPRES, Ace, Cst, St, AUTOCAD and MICROSTATION.

Quality Commitment TR-TECNICAL as a Division of TÉCNICAS REUNIDAS, has been certified with quality standard ISO-9001-2000, ISO 14001, ISO 27001 and holds Licensess for The Russian Federation and the PR of China. Our heat transferr equipment follow and comply with internationally recognised codes, standards and recommendations, such as DIN, ASME, ANSI, API, HEI, TEMA, AD-MERKBLATTER, AND GOST and they have been accepted by the main international licensors of the Refining and Petrochemical industry, such as UOP, EXXON, KELLOGG, IFP, PHILLIPS PETROLEUM, etc The most common international codes worked: and standards under which we have European Codes: EN, DIN, CODAP, PED, AD-MERKBLATTER American Codes: ASME, ANSI, API standards ASME Section III, Div. 1 Subsectionss NCA, NB, NC, ND ASME Section VIII Division 1, API 560, API661 TEMA, 9TH ED Russian Code: GOST standards Chinese Code: GB standards, HAF Regulations TR s Quality Management System meets Nuclear Quality standards and has been independently audited as compliant with the following international standards. UNE 73401:95 NUCLEAR FACILITIES. QUALITY ASSURANCE IAEA GS-R-3 (2006) The Management System for Facilities and Activities ASME III Division 1 NCA 4000 USNRC 10CFR Part 21 and 10CFR50, Appendix B. Quality Assurance Criteria for Nuclear Power Plants HAF604 Importation of Civil Nuclear Safety Equipment in the P.R.. China.

HSE TR-TECNICAL works closely with our clients and local regulatory bodies to ensure that the services and equipment we provide comply fully with environmental regulations. This responsibility is on a par with providing our clients with high quality, cost efficient solutions. In 2012, this commitment to the environment and sustainability was rewarded when TR received the European business award for the environment (2011-2012) Spanish section.tr commitment to Health Safety and Environment is stated in the Corporate Policy and homologated according to International Certifications: ISO 14001 OHSAS 180011 HSE GOALS No fatalities No People injured No damage to the environment TR 2013 safety performance / zero incident target International Reference Benchmarks Tecnicas Reunidas (*) 0.02 0.26 (*) Tecnicas Reunidas safety record 2013 based on approx. 7,5 million hours work

PRODUCTS Fired Heaters Reformers Heat Exchangers Boilers RTO s Rotary Drums/SRU ss Fired Heaters and Reformers VACUUM HEATER HYDROCRACKER HEATERS CRUDE HEATERS HOT OIL HEATERS HYDROTREATING HEATERS AIR PREHEATERR HEATERS H2 REFORMING HEATERS TOPPING HEATERS Heat Exchangers OIL& &GAS INDUSTRY NUCLEAR, SOLAR & CONVENTIONAL POWER PLANTS PROCESS INDUSTRY SPECIAL & HEAVY DUTY HIGHH PRESSURE NITRIC ACID PLANTS Steam Generation & Heat Recovery Systems WASTE HEAT BOILERS THERMOSOLARR PLANTS TOWER TECHNOLOGY THERMOSOLARR PLANTS STEAM GENERATION TRAIN TECHNOLOGY HEAT RECOVERY STEAM GENERATION STEAM GENERATION SYSTEMS Incineration Combustion Chambers INCINERATORS RTO Special Packages ROTARY DRUMS SRU (Sulphur Recovery Unit)

TR-TECNICAL SERVICES Heat Transfer Equipment Thermal Design Mechanical Design COMPREHENSIVE RANGE OF SERVICES The extensive knowledge and experience acquired by TR-TECNICAL permits the seamless execution of diverse projects involving any of our products which, can range from the preparation of Feasibility Studies Thermal and Mechanical Design, Basic and Detailed Engineering Development, Procurement, Inspection and Expediting, including turn-keycomplete service including Commissioning and Start up assistance. TR-TECNICAL offers tailored design solutions to plant designers and supply of equipment and installations to providing a licensors, performing vibration analysis, seismic and structural analysis as well as sophisticated finite element and CFD model analysis. We can also perform final design solutions from third parties to comply with end user s requirements. Detailed Engineering OTHER RELEVANT SERVICES ENGINEERING STUDIESS Feasibility Studies Procurement DESIGN & ANALISYS THERMAL MECHANICAL STRUCTURAL FINITE ELEMENT COMPUTATIONAL FLUID DYNAMICS (CFD) VIBRATION ANALYSIS FATIGUE ANALYSIS Fabrication Erection Supervision SUPERVISION & INSPECTION FABRICATION INSTALLATION CONSTRUCTION COMMISSIONING SUPPORT WARRANTY SERVICES AFTERSALES TECHNICAL CONSULTATION SPARE PARTS SUPPLY & DELIVERY SITE ASSISTANCE

Fired Heaters & Reformers PROCESS FIRED HEATERS & REFORMERS are among the most important Heat Transfer equipment within our product range, and are outstanding due to their significant impact on the economic and environmental aspects of industrial plants. With our extensive experience, we have built up our own know how, and quality control system which enables us to supply Fired Heaters all over the world to the highest quality standards. HEATER TYPES: CABIN, CIRCULAR, SINGLE FIRED, DOUBLE FIRED PROCESS TYPES: VACUUM HEATER HYDROCRACKERR HEATERS CRUDE HEATERS HOT OIL HEATERS HYDROTREATING HEATERS AIR PREHEATER HEATERS H 2 REFORMING HEATERS TOPPING HEATERS TR-TECNICAL both designs and supplies highh performance equipment, complying with the environmental requirements, applicable in the destination country. Some of the technical solutions worth mentioning in TR-TECNICAL designs are as follows: Cabin heaters with single or double radiation chambers and vertical cylindrical heaters. Double radiation heaters (radiated tubes on both sides) for heaters with high process temperatures. Convective chambers, including finned, nozzle tubes and soot blowers. Low NOx and low excess air burners. Waste Heat Recovery installations or heat recovery boilers. Combustion Air Preheating (i.e systems using water, steam, etc as heat source). Modular Designs oriented to maximum workshop pre-fabrication, which significantly reduce erection and constructionn periods. With an aim to reduce transport time and cost for the benefit of our clients, we have the capacity to arrange locall fabrication of non-critical Fired Heaters components i.e. radiation chambers structure, dampers, stack structures, platforms, handrails, stairs, refractory application, civil works, etc. With our extensive experience in managing local fabrication where our inspectors and expeditors are continuously present to supervise, inspect and control the quality, we can guarantee a high quality final product.

Heat Exchangers Shell and Tubes HEAT EXCHANGERS for petrochemical, nuclear, conventional and severe services are products wheree TR-TECNICAL performs both thermal and mechanical design. For this purpose, TR-TECNICAL uses its own design methods and design software as well as Heat Transfer Research Inc. (HTRl) software. It is worth mentioning that TR-TECNICAL has been a contributing member of HTRI since 1972. TR-TECNICAL is privileged to have successfully undergone the rigorous audit process for registration with the Nuclear Safety Regulatory Dept. of State Council in the PR of China, as a HAF604 certificate holder, TR-TECNICAL is qualified for the design of nuclear safety equipment. TR-TECNICAL is able to design and supply practically any kind of shell and tube heat exchangers with no limitations in complexity, severe or demanding conditions. TR-TECNICAL engineers tailor-made solutions to fit our client processes worldwide. our heat exchangers adapt to the most stringent requirements, from compact solutions to heavy duty processes for the OIL& &GAS and energy industries. TR-TECNICAL maintains its promise to render state-of-the-art heat exchanger packages, with our own proprietary designs and best available technology. HEAT EXCHANGERS TYPES: ALL PRESSURES ALL SIZES ALLOY DOUBLE PIPE NON FERROUS CARBON STEEL

Boilers HEAT RECOVERY STEAM GENERATOR (GT-200MW) Heat recovery steam generators (combined cycle) are typically used in combined cycle electric power generation. Waste heat from gas turbine exhaust is used to generate steam. The low temperature of the exhaust gases compared to direct fired units puts less stress on the boiler tubes. These units are typically constructed of lighter grade materials. INDUSTRIAL WATER TUBE (>25 TPH) Boilers-Industrial Water Tube operating principle is to circulate hot gases from combustion on the outside of a given number of tubes filled with water. The tubes connect an upper header or a steam drum and one or lower headers or drums. Tubes can be complex and of diverse bends. Because the pressure is confined inside the tubes, Water Tube boilers can be fabricated in larger sizes and used for higher-pressure applications. Water recirculation between upper and lower drums inside the tubes is achieved by differential pressure driving force owing to the gradient of fluid density inside the tubes. WASTE HEAT BOILER (PACKAGE) (>150 TPH) Packaged boilers are assembled in a factory, mounted on a skid, and transported to the site as one package, ready for installation and connecting to auxiliary piping. Shop assembled boilers are built up from a number of individual pieces or subassemblies. After these parts are aligned, connected and ested, the entire unit is shipped to the site in one main piece. WASTE HEAT RECOVERY SYSTEM For most fuel-fired heating equipment, a large amount of the heat supplied is wasted as exhaust or flue gases. The energy efficiency can often be increased by using waste heat gas recovery systems to capture and use some of the energy in the flue gas. STEAM GENERATION SOLAR SYSTEMSS (50 MW-100 MW) TR-TECNICAL is one of the most experienced firms and holds own technology in the design and development of high temperature receivers for Solar Tower and Concentrated Panels technologies. We design and supply the CSR tower receiver and the whole train for the CSP which is made up of steam boilers, super-heaters, re-heaters and pre-heaters heat exchangers for oil or salt as thermal fluids.

Incineration Combustion Chambers RTO s TR-TECNICAL designs and supplies Thermal Oxidizers for the Petrochemical & Refining Industries, specialising in Regenerative Thermal Oxidiser Packages (RTO). The monitoring and control of emissions is becoming stricter and the penalties for failing to comply with local and national regulations can be high. This has prompted many industries to evaluate how they manage the by-products from various processess and to find ways to comply with the emission regulations. One of the best and most efficient ways for VOC abatement is the RTO. It can have a thermal efficiency of up to 95% for VOC concentrations of 10 g/m3 (solvent). The structured ceramic packing preheats the incoming VOC laden waste gas stream. Partially oxidised gases then flow into the combustion chamber where they reside for a predetermined time at the combustion temperature. The cleaned gas then exits through another ceramic bed which absorbs the heat before being vented to atmosphere. The reheated packed bed then begins a new cycle by heating a new incoming waste gas stream. Major advantages of our modular design allow fast and efficient site assembly, low maintenance and high availability. High energy recovery results in low fuel requirements. High O2 content in waste stream can eliminate need for expensive combustion air blowers. Technical Data: Efficiency of heat recovery up to 95% DRE of 99% and higher Typical design data: 5.000 250.000 Nm3/h VOC up to 10g/Nm3 800 1000ºC 3, 5 & 7 towers (Qty. is process dependent)

Rotary Drying Drums ROTARY DRUMS bring into contact a wet solid material with a hot gas stream, either in co-current or counter-current flow. The material is lifted by the inner blades so that the two streams are mixed. The material moisture is removed by evaporation while the temperature of the gas drops significantly. The drums are inclined in order to convey the material through the dryer under gravity. The material is lifted and follows an internal cascade to attain an optimal contact between the two flows increasing the wetted surface exposure to the drying or cooling flow stream. An optimized rotary dryer design needs to address different key drum diameter, proper gas velocity, mixing and residencee times. factors such as, A drum dryer is supplied with 3 frames: driving unit, trunnion, and thrust rollers. Typical dimensions: Rotary Equipment: types and capacity includes granulator, pre-dryer, dryer, cooler, calcination and coating drums. Standard diameter from 1,5 m to 5 m. Length from 6 m to 50 m. Fluid beds: Dryer, cooler and dryer & cooler. Static, vibrating, double/simple step, recirculating, etc. Dimension from 1 m 2 to 32 m 2.

Sulphur Recovery Units TR-TECNICAL supplies under an EPC scheme complete Sulphur Recovery Unit packages. Typical scope under EPC contract embraces the plant and equipment design, detailed engineering development, equipment and material procurement managing, and project site managing regarding construction, erection and start-up activities. TR-TECNICAL is able to work with any Sulphur Recovery Licenses, developing the detailed engineering or can provide non-licensed basic designs. Projects executed include plant upgrading studies and design services for capital equipment such as reactors, heat exchangers and condensers. The Claus process is the most significant gas desulfurizing process, recovering elemental sulphur from gaseous hydrogen sulphide. The sulphur recovery process captures sulphur from the gaseous hydrogen sulphide found in raw natural gas and from the by-product gases containing hydrogen sulphide from refining crude oil and other industrial processes. Appropriate burners shall be selected and the use of the right catalysts to attain the requested recovery rates and assure as the same time long life catalyst component service. Main equipment involved in the process are: - Claus Reactor - Combustion Chamber and Burner - Boiler - Condenser - Flare SRU Unit Stacks Saudi Aramco, Yanbu Refinery, KSA.

After Market Services TR-TECNICAL s main goal is client s full satisfaction, after market activities and services are a major commitment at TR-TECNICA. We do not just supply equipment parts but also consultancy, engineering and supervisory relevant services during plant operation and revamping activities. We benefit from our approved suppliers dataa base and the knowledge of worldwide logistics network for spare parts sourcing, we also optimize delivery times and cope with complex tariffs and regulations which sometimes creates uncomfortable situationss for our clients. We offer an outstanding strategy for aftermarket services that focuses on reducing service costs to make for our clients. The delivery model we deploy is a distributed and standardized process that fosters local supplies working with end-user s data base at the same time. Project 3995 - Revamping Tupras Izmit Fired Heaters - Energy Efficiency Improvement Project

TR-TECNICAL TECNICAS REUNIDAS, S.A. Heat Transfer Division CONTACT NAME: Gordon Woolf Telephonee +34 91 409 9798 Contact TR-TECNICAL Fax Mobile Email +34 91 158 49 33 +34 648 131 117 gwoolf@trsa.es Organization Permanent E Mail General inquires Aftermarket inquires tecni01@trsa.es tam@trsa.es Postal addresss TECNICAS REUNIDAS S..A. (TR TECNICAL) C/Arapiles 14 Madrid 28015