Dukji Industrial Co., Ltd. is a specialized manufacturer of various industrial pumps, including acid-resistant, self-priming, double suction, slurry, ANSI, high-pressure multi-stage, vertical, and FRP pumps. The company has secured high-efficiency, energy-saving pump technology through the localization of imported pumps and continuous R&D with customers. It is a leader in the globalization of Korean-made pumps with strong international competitiveness. The company focuses on producing high-quality pumps with minimal vibration and noise. It provides customized solutions to meet specific requirements across diverse industrial sites.DukjiIndustrialCo.,Ltd.isaspecializedmanufacturerofvariousindustrialpumps,includingacid-resistant,self-priming,doublesuction,slurry,ANSI,high-pressuremulti-stage,vertical,andFRPpumps.Thecompanyhassecuredhigh-efficiency,energy-savingpumptechnologythroughthelocalizationofimportedpumpsandcontinuousR&Dwithcustomers.ItisaleaderintheglobalizationofKorean-madepumpswithstronginternationalcompetitiveness.Thecompanyfocusesonproducinghigh-qualitypumpswithminimalvibrationandnoise.Itprovidescustomizedsolutionstomeetspecificrequirementsacrossdiverseindustrialsites.
Key Products/TechnologiesKeyProducts/Technologies
Single Suction Centrifugal Pumps (ANSI Process Pump, ISO Process Pump, Centrifugal Process Pump, Models: DAP, DGP, DAPA) are a product line of process pumps conforming to ISO 2858 and ANSI B73.1M standards. These are essential products utilized for transferring various chemical agents and in industrial processes.SingleSuctionCentrifugalPumps(ANSIProcessPump,ISOProcessPump,CentrifugalProcessPump,Models:DAP,DGP,DAPA)areaproductlineofprocesspumpsconformingtoISO2858andANSIB73.1Mstandards.Theseareessentialproductsutilizedfortransferringvariouschemicalagentsandinindustrialprocesses.
Double Suction Pumps (Model: DSV) are suitable for large-capacity transfer, with flow rates up to 6000 m³/hr, heads up to 150 m, and diameters from Ø200 to Ø1000. They exhibit excellent suction capability and high efficiency, featuring a split-casing structure for easy disassembly and assembly.DoubleSuctionPumps(Model:DSV)aresuitableforlarge-capacitytransfer,withflowratesupto6000m³/hr,headsupto150m,anddiametersfromØ200toØ1000.Theyexhibitexcellentsuctioncapabilityandhighefficiency,featuringasplit-casingstructureforeasydisassemblyandassembly.
Abrasive Slurry Pumps (Models: DWM, DVS-SM/SMR) are specialized for slurry transfer with flow rates from 0.02 to 14.00 m³/min, heads from 6 to 50 m, and diameters from 25x20 to 250x200 mm. These pumps are designed with an easy-to-replace impeller and liner structure.AbrasiveSlurryPumps(Models:DWM,DVS-SM/SMR)arespecializedforslurrytransferwithflowratesfrom0.02to14.00m³/min,headsfrom6to50m,anddiametersfrom25x20to250x200mm.Thesepumpsaredesignedwithaneasy-to-replaceimpellerandlinerstructure.
FRP Pumps (FRP Vertical Sump Pump, FRP Centrifugal Pump, Models: NPVL-LB, MSHF) incorporate Hi-Dupolite new material, ensuring superior corrosion and heat resistance. They are suitable for transferring various acidic and alkaline solutions like hydrochloric acid, sulfuric acid, and hydrofluoric acid, with all components precision-molded for complete standardization.FRPPumps(FRPVerticalSumpPump,FRPCentrifugalPump,Models:NPVL-LB,MSHF)incorporateHi-Dupolitenewmaterial,ensuringsuperiorcorrosionandheatresistance.Theyaresuitablefortransferringvariousacidicandalkalinesolutionslikehydrochloricacid,sulfuricacid,andhydrofluoricacid,withallcomponentsprecision-moldedforcompletestandardization.
Magnetic-Drive Pumps (Model: DMNP) feature excellent corrosion resistance through PVDF and ETFE molding and lining within a metal casing. They eliminate the need for shaft sealing devices, preventing any liquid leakage, and offer easy maintenance due to their Back Pull-Out design.Magnetic-DrivePumps(Model:DMNP)featureexcellentcorrosionresistancethroughPVDFandETFEmoldingandliningwithinametalcasing.Theyeliminatetheneedforshaftsealingdevices,preventinganyliquidleakage,andoffereasymaintenanceduetotheirBackPull-Outdesign.
Vertical Sump Pumps (Model: DVS) and Vertical Mixed·Axial Pumps (Model: DFV) are vertically installed, offering high space efficiency and suitability for various transfer depths. They feature flexible designs allowing for both submerged and dry installations.VerticalSumpPumps(Model:DVS)andVerticalMixed·AxialPumps(Model:DFV)areverticallyinstalled,offeringhighspaceefficiencyandsuitabilityforvarioustransferdepths.Theyfeatureflexibledesignsallowingforbothsubmergedanddryinstallations.
Core AdvantagesCoreAdvantages
Capability in localizing imported pumps and continuous R&D, providing customized pump solutions to meet diverse domestic and international customer needs.CapabilityinlocalizingimportedpumpsandcontinuousR&D,providingcustomizedpumpsolutionstomeetdiversedomesticandinternationalcustomerneeds.
Manufacturing technology for high-efficiency, energy-saving pumps with low vibration and noise, coupled with a stringent quality control system.Manufacturingtechnologyforhigh-efficiency,energy-savingpumpswithlowvibrationandnoise,coupledwithastringentqualitycontrolsystem.
Easy maintenance through Back Pull-Out design and rapid parts supply and interchangeability due to localized, standardized, and regulated components.EasymaintenancethroughBackPull-Outdesignandrapidpartssupplyandinterchangeabilityduetolocalized,standardized,andregulatedcomponents.
Extensive application experience and proven track record, including supplying pumps to major domestic steel mills like POSCO and Hyundai Steel, and various overseas power plant projects.Extensiveapplicationexperienceandproventrackrecord,includingsupplyingpumpstomajordomesticsteelmillslikePOSCOandHyundaiSteel,andvariousoverseaspowerplantprojects.
Recognized technological prowess and export competitiveness, evidenced by awards such as the 7 Million Dollar Export Tower (2024) and the Silver Tower Order of Industrial Service Merit (2021).Recognizedtechnologicalprowessandexportcompetitiveness,evidencedbyawardssuchasthe7MillionDollarExportTower(2024)andtheSilverTowerOrderofIndustrialServiceMerit(2021).
Acquisition of multiple domestic and international certifications, including KS certification (Double Suction Volute Pump) and CE certification (DGP/DMPG/DSPA/DVS Series), ensuring product reliability and safety.Acquisitionofmultipledomesticandinternationalcertifications,includingKScertification(DoubleSuctionVolutePump)andCEcertification(DGP/DMPG/DSPA/DVSSeries),ensuringproductreliabilityandsafety.
Target IndustrieTargetIndustrie
Steel and Iron Industry (various processes in steel mills like POSCO and Hyundai Steel)SteelandIronIndustry(variousprocessesinsteelmillslikePOSCOandHyundaiSteel)
Chemical and Petrochemical Industry (transfer and circulation of process chemicals, fine chemical industry, petroleum refining industry)ChemicalandPetrochemicalIndustry(transferandcirculationofprocesschemicals,finechemicalindustry,petroleumrefiningindustry)
Environmental and Water Treatment Industry (wastewater and water purification, dust collectors)EnvironmentalandWaterTreatmentIndustry(wastewaterandwaterpurification,dustcollectors)
Electronics and Semiconductor Industry (PCB factories, semiconductor factories)ElectronicsandSemiconductorIndustry(PCBfactories,semiconductorfactories)
Power Plants (thermal power plants, nuclear power plants, etc.)PowerPlants(thermalpowerplants,nuclearpowerplants,etc.)
Food and Pharmaceutical Industry (food industry, pharmaceutical industry, dyeing)FoodandPharmaceuticalIndustry(foodindustry,pharmaceuticalindustry,dyeing)
Construction and Utilities (raw water supply and irrigation, boiler feedwater, fire extinguishing facilities, building facilities)ConstructionandUtilities(rawwatersupplyandirrigation,boilerfeedwater,fireextinguishingfacilities,buildingfacilities)
Major MarketsMajorMarkets
Algeria, Côte d'IvoireAlgeria,Côted'Ivoire
Vietnam, Indonesia, Malaysia, Philippines, Kuwait, Iraq, Uzbekistan, UAEVietnam,Indonesia,Malaysia,Philippines,Kuwait,Iraq,Uzbekistan,UAE
PanamaPanama
ChileChile
Certifications/PatentsCertifications/Patents
Awarded 7 Million Dollar Export Tower (2024)Awarded7MillionDollarExportTower(2024)
Awarded Silver Tower Order of Industrial Service Merit (2021)AwardedSilverTowerOrderofIndustrialServiceMerit(2021)
KS Certification (Double Suction Volute Pump, June 8, 2001)KSCertification(DoubleSuctionVolutePump,June8,2001)
CE Certification (DGP/DMPG/DSPA/DVS Series)CECertification(DGP/DMPG/DSPA/DVSSeries)
Certificate of Conformity for Water Supply Materials and ProductsCertificateofConformityforWaterSupplyMaterialsandProducts
Prime Minister's Commendation (Best Material Development, September 1998)PrimeMinister'sCommendation(BestMaterialDevelopment,September1998)
Venture Company Designation (Patent Technology Development, January 1999)VentureCompanyDesignation(PatentTechnologyDevelopment,January1999)
INNO-BIZ (Technology Innovation) Company Designation (December 2002)INNO-BIZ(TechnologyInnovation)CompanyDesignation(December2002)