INDUSTRIAL HEAT EXCHANGERS

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INDUSTRIALHEAT EXCHANGERSCOILS / INDUSTRIAL HEAT EXCHANGERS / NUCLEAR PRODUCTS

OverviewCertificationsCRNApplications / ProductsAir DryersCompressed Natural GasEconomizersEngine & Turbine ExhaustEthanol ProductionFluidized Bed DryersHeat RecoveryHigh Pressure AftercoolersMotor & Generator CoolersNatural Gas CoolersOverhead Stripper CondensersPollution ControlPrimary Air CoolersProcess Cooling / RefrigerationProcess HeatersRotary KilnsSteam Coil Air PreheatersSuperheatersTurbine Inlet Air CoilsFeatured Working FluidsSteam2WaterGlycols /Glycol MixturesCompressed GasThermal OilRefrigerants

Industrial Heat ExchangersPrimary Air CoolerSRC Engineered:The Customer Needed:Variable operating conditionsto meet customer demand1Modular air coolers that enabled operationfrom 10 - 110% of rated capacityTo minimize the impact ofairborne contamination onproduct performance2An in-line fin pattern to minimize therisk of fouling and contaminationTo reduce uncertainty ofperformance3Thermally modeled performance thatincluded over 60 points of operationTo maximize quality andreliability4ASME U-Stamp Section VIII, Div. 1 /CRN Code requirements12Superheater / High Temperature Heat RecoverySRC Engineered:The Customer Needed:Corrosion free heat transferfor Chemical Refining processInsulated core product to prevent energy loss and provide asafe operating environment1A finned tube bundle that uses 304Hstainless steel2Heat exchanger with cast insulationthat was designed for 1400 F gastemperaturesProduce superheated steamfrom entering steam temperature of 300 F3Compliance to high qualityand performance standards4A heat exchanger with 3" schedule40 welded fin pipe delivery a leavingsteam temperature of 800 F231Unit designed to ASME Section VIII,Div. 1 Code and stringentNon-Destructive Testing.3

Industrial Heat Exchangers4' 4"12' 6"3'10'8'2'6'4'1'2'Combustion Air PreheaterHot Water for a Dryer Exhaust �›››››Tube: 0.875" x 0.109" wall carbon steelFin: 0.032" aluminum plateCertification: ASME U-Stamp Section VIII, Div. 1Ports for daily washingCoils slide out for major cleaningTube: 0.875" x 0.49" carbon steelCertification: ASME U-Stamp Section VIII, Div. 1Design: 32 row heat exchanger for 623,655 lb/hr of entering gasFluid Temperature: 435 FWorking Fluid: Mobiltherm 6039' 8"8' 1/4"8'7'6'6'5'4'4'2'3'2'1'4Turbine Inlet Air Cooling CoilPrimary Air �›››››Tube: 5/8" x 0.025" wall copperHeader: 4" schedule 40 304 stainless steelCertifications: CRNDesign: For -58 F entering air temperaturesE-coatedTube: 1.0" x 0.083" carbon steel ASTM SA179 seamlessFin: 0.02" aluminum embedded spiral wrappedFlange: Class 600 carbon steel flanged raised face slip-on flangesCertification: ASME U-Stamp Section VIII, Div. 1 and CRNWeight: 12,500 lbs

6'6' 8"6'5'5'4'4'3'3'2'2'1'1'Multi-Row Heat Recovery UnitProcess Water›››››››››››› Tube: 1.0" x 0.049" wall 316L stainless steel›› Header: Schedule 40 316L stainless steel›› Hot dip galvanized coatingPipe: 5 rows of 2.0" x 0.134" chrome molybdenumPipe: 11 rows of 2.0" x 0.134" carbon steelFins: Carbon steel welded spiral wrap, 0.06" thick and 0.625" highHeader: 6" schedule 120 headers with 6" 600# RFWN flangesWeight: 7,633 lbs1' 2"2'1'2'1'Overhead Stripper CondenserProcess Cooler›› Tube: 1” x .083” carbon steel›› Fin: 0.015" thick aluminum L-foot spiral wrapped›› Header: SA-516 GR70 normalized plug box››››››››››Tube: 0.625" x 0.083" 304 stainless steel SA-213Fin: 0.0075" copper at 9 fpiHeader: 3" nominal schedule 40 304 stainless steelWeight: 12,000 lbsOperating Pressure: 4,200 psig5

Core MaterialsTube & PipeSizesMaterialsPlate Fin OD: Up to 1"Spiral Wrapped Finned Tube OD: Up to 2"Specialty Fin Tube O.D.: Up to 12.75"Wall Thicknesses: Up to .134"Carbon SteelStainless ringTwisted TapeBlygoldE-CoatHeresite / Baked PhenolicHot Dip GalvanizeNickel PlatingCupro-Nickel (CuNi)MonelChrome MolybdenumTitaniumFin TypesSpiral Wrap: From 2 -12 fins per inchAluminumCopperAluminumStainless SteelCopperEmbedded FinElliptical / L-Foot FinHeavier duty than edge wound. Can withstandheat cycling and vibrationExtruded FinRecommended for high temperature or cyclicservicesCarbon SteelStainless SteelChrome-molyAluminumManufactured by extruding an aluminumsleeve with a parent tube. Recommended formoderate to heavy duty applicationsAny Tube /Copper FinWeldedSolder CoatedBase fin is continuously welded to the tube.Recommended for heavy duty applicationsRecommended for replacement applicationsPlate Fin: Up to 0.032" thickAluminumAluminized SteelCarbon SteelStainless Steel6AluminumAluminized SteelCarbon SteelStainless SteelAluminumAluminized SteelCarbon SteelStainless SteelFlat FinCorrugated FinSine FinRecommended for environments with contamination in the airstream or heavy duty cleaningrequirementsProvides good heat transfer capabilities withmoderate air frictionProvides superior heat transfer capabilities

Header Types & InspectionHeader TypesPipe HeadersWater Box with Removable CoverSuitable for most pressures and applications, pipe headers are themost common type of manifold.This header type has a removable cover to enable inspection, cleaning and plugging of inner tube walls. This design can typically handlepressures up to 200 psi and is suitable for users concerned about corrosion or fouling in their operation.Half Pipe “D Style” HeadersPlug Box HeaderA less expensive configuration compared to the plug box and removable cover water box, which allows for multiple serpentine circuitingfor selected applications. Users may consider this type of header ifoperating with clean fluids which do not require regular serviceintervals. Design pressures up to 300 psi are easily accommodated.This is a general purpose header that allows for individual tube cleaning. Users should consider this type of header if they are concernedwith fouling of the tubes and want minimal downtime.Available Testing & Verification ServicesNDE: Non-Destructive Examination Available›› Liquid (Dye) Penetrant›› Magnetic Particle›› Ultrasonic Testing›› Radiography›› Visual ExaminationPMI: Positive Material Identification7

COILS / INDUSTRIAL HEAT EXCHANGERS / NUCLEAR PRODUCTS104 Peavey RoadChaska, MN 55318(800) 394-26452610 South 21st StreetPhoenix, AZ 85034(800) 899-2645www.superradiatorcoils.com451 Southlake Blvd.Richmond, VA 23236(800) 229-2645

Industrial Heat Exchangers SRC Engineered: Variable operating conditions to meet customer demand Modular air coolers that enabled operation from 10 - 110% of rated capacity To minimize the impact of airborne contamination on product performance To reduce uncer

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