Newtork Korea Co., Ltd. is a specialized manufacturer of electric valve actuators, accumulating over 30 years of technology and expertise in the valve industry. The company provides efficient and economical Flow Control Solutions. It focuses on producing high-quality innovative products and developing technologies that prioritize user convenience. The company aims to be the optimal solution in valve automation for the safe and efficient maintenance of plants both domestically and internationally.NewtorkKoreaCo.,Ltd.isaspecializedmanufacturerofelectricvalveactuators,accumulatingover30yearsoftechnologyandexpertiseinthevalveindustry.ThecompanyprovidesefficientandeconomicalFlowControlSolutions.Itfocusesonproducinghigh-qualityinnovativeproductsanddevelopingtechnologiesthatprioritizeuserconvenience.Thecompanyaimstobetheoptimalsolutioninvalveautomationforthesafeandefficientmaintenanceofplantsbothdomesticallyandinternationally.
Key Products/TechnologiesKeyProducts/Technologies
Multi-Turn NTI Series: Multi-turn actuators used for globe valves, gate valves, and sluice gates. When combined with gearboxes, they are also applicable to 90° turn valves such as dampers, ball valves, and butterfly valves. Features an IP68 waterproof rating (15m, 90 hours) and output torque ranging from 50-400Nm for single-phase and 30-3500Nm for three-phase. Equipped with various product protection functions including 4-20mA position feedback, automatic phase correction, and backup battery. Accurate torque and position measurements are possible through precise encoders and pressure sensors, with changes viewable in 1% increments. Incorporates SOC (System on a Chip) technology for intelligent features like automatic protection, diagnosis, infrared setting, and reverse rotation prevention.Multi-TurnNTISeries:Multi-turnactuatorsusedforglobevalves,gatevalves,andsluicegates.Whencombinedwithgearboxes,theyarealsoapplicableto90°turnvalvessuchasdampers,ballvalves,andbutterflyvalves.FeaturesanIP68waterproofrating(15m,90hours)andoutputtorquerangingfrom50-400Nmforsingle-phaseand30-3500Nmforthree-phase.Equippedwithvariousproductprotectionfunctionsincluding4-20mApositionfeedback,automaticphasecorrection,andbackupbattery.Accuratetorqueandpositionmeasurementsarepossiblethroughpreciseencodersandpressuresensors,withchangesviewablein1%increments.IncorporatesSOC(SystemonaChip)technologyforintelligentfeatureslikeautomaticprotection,diagnosis,infraredsetting,andreverserotationprevention.
Quater-Turn NTIT Series: Actuators specifically designed for 90° turn applications such as ball valves, butterfly valves, and dampers. Shares similar specifications with the NTI Series, with output torque ranging from 125Nm for the NTIT-01 model to 2000Nm for the NTIT-06 model. Boasts an IP68 waterproof rating (15m, 90 hours) and easy setting via a remote controller.Quater-TurnNTITSeries:Actuatorsspecificallydesignedfor90°turnapplicationssuchasballvalves,butterflyvalves,anddampers.SharessimilarspecificationswiththeNTISeries,withoutputtorquerangingfrom125NmfortheNTIT-01modelto2000NmfortheNTIT-06model.BoastsanIP68waterproofrating(15m,90hours)andeasysettingviaaremotecontroller.
Quater-Turn NTIR Series: Products specifically designed for small quarter-turn valves and dampers. Used alongside NTIT for rotary valves and dampers. Features an IP67 waterproof rating and output torque from 40-220Nm for single-phase and 50-500Nm for three-phase. Includes non-contact setting functionality via an infrared remote control.Quater-TurnNTIRSeries:Productsspecificallydesignedforsmallquarter-turnvalvesanddampers.UsedalongsideNTITforrotaryvalvesanddampers.FeaturesanIP67waterproofratingandoutputtorquefrom40-220Nmforsingle-phaseand50-500Nmforthree-phase.Includesnon-contactsettingfunctionalityviaaninfraredremotecontrol.
Quater-Turn NTQ Series: Designed for small valves, used with NTIT and NTIR for rotary valves and dampers. Offers an IP67 waterproof rating and a wide output torque range of 50-6000Nm.Quater-TurnNTQSeries:Designedforsmallvalves,usedwithNTITandNTIRforrotaryvalvesanddampers.OffersanIP67waterproofratingandawideoutputtorquerangeof50-6000Nm.
Mechanical Actuator 903 Series: Mechanical actuators utilized in valve automation.MechanicalActuator903Series:Mechanicalactuatorsutilizedinvalveautomation.
Worm Gearbox GJ and Bevel Gearbox BA: Gearbox solutions applicable to various valves.WormGearboxGJandBevelGearboxBA:Gearboxsolutionsapplicabletovariousvalves.
Rack & Pinion Pneumatic Actuator and Scotch Yoke Pneumatic Actuator: Pneumatic-based valve control solutions. The Rack & Pinion structure minimizes buckling stress, and the honed cylinder inner surface ensures smooth piston operation. Provides a broad output torque range of 7.3-1065N.m at a 5BAR operating pressure.Rack&PinionPneumaticActuatorandScotchYokePneumaticActuator:Pneumatic-basedvalvecontrolsolutions.TheRack&Pinionstructureminimizesbucklingstress,andthehonedcylinderinnersurfaceensuressmoothpistonoperation.Providesabroadoutputtorquerangeof7.3-1065N.mata5BARoperatingpressure.
Core AdvantagesCoreAdvantages
Extensive experience and specialized knowledge in the valve and actuator industry, accumulated over 30 years.Extensiveexperienceandspecializedknowledgeinthevalveandactuatorindustry,accumulatedover30years.
Superior product reliability, evidenced by the industry's highest IP68 waterproof certification (15m, 90 hours) for all NTI and NTIT series products.Superiorproductreliability,evidencedbytheindustry'shighestIP68waterproofcertification(15m,90hours)forallNTIandNTITseriesproducts.
Advanced intelligent electric actuator technology, incorporating SOC (System on a Chip) for automatic protection, diagnosis, infrared setting, and reverse rotation prevention.Advancedintelligentelectricactuatortechnology,incorporatingSOC(SystemonaChip)forautomaticprotection,diagnosis,infraredsetting,andreverserotationprevention.
Technology development focused on maximizing user convenience, including accurate torque and position measurement using precise encoders and pressure sensors, with 1% increment change display.Technologydevelopmentfocusedonmaximizinguserconvenience,includingaccuratetorqueandpositionmeasurementusingpreciseencodersandpressuresensors,with1%incrementchangedisplay.
Recognized technical prowess and credibility through external awards such as the Prime Minister's Commendation, designation as an Excellent Procurement Product, and designation as a Venture Startup Innovation Procurement Product.RecognizedtechnicalprowessandcredibilitythroughexternalawardssuchasthePrimeMinister'sCommendation,designationasanExcellentProcurementProduct,anddesignationasaVentureStartupInnovationProcurementProduct.
Customer-centric approach offering fast delivery, competitive pricing, and prompt, accurate on-site services.Customer-centricapproachofferingfastdelivery,competitivepricing,andprompt,accurateon-siteservices.
Target IndustrieTargetIndustrie
Water treatment industryWatertreatmentindustry
Power generation industry (including power plants and nuclear power)Powergenerationindustry(includingpowerplantsandnuclearpower)
Petrochemical industryPetrochemicalindustry
Water and sewage facilitiesWaterandsewagefacilities
Oil and gas industryOilandgasindustry
Dam facilitiesDamfacilities
Refining industryRefiningindustry
Marine industryMarineindustry
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
ISO 9001:2004 (Quality Management System) CertificationISO9001:2004(QualityManagementSystem)Certification
ISO 14001:2004 (Environmental Management System) CertificationISO14001:2004(EnvironmentalManagementSystem)Certification
CE Waterproof Certification IP 68 (15m, 90h) (for all NTI and NTIT series products)CEWaterproofCertificationIP68(15m,90h)(forallNTIandNTITseriesproducts)