열교환기, 압력용기 등의 부식이나 마모가 많이 되는 부분을 이종육성용접으로 보완할 경우, 단일 재료로 제작할 때보다 최대 50%까지 제작비용을 절감할 수 있습니다.
        | Client | Project Name | Description | Material | Date | 
|---|---|---|---|---|
| PIDMCO (Iran) | Kharg Meg Plant | Channel Overlay Flange Overlay  | 
            SA105+3t Clad SUS321 Overlay | 2005.02 | 
| LURGI(Germany) | Petronas Methanol | Tube sheet Overlay | 
                SA266 Gr4+7t Clad SUS321 Overlay  | 
            2005.07 | 
| I.T.T Corporation (USA) | Nuclear Energy #2, 3 | Pipe Overlay Flange Overlay ![]()  | 
            SA105+8t Clad SUS316L Overlay  | 
            2006.08 | 
| Zeballos Lake Hydro Limited Partnership [DTL Canada]  | 
            Zeballos Lake Hydro | Turbinehead Cover | SA266 Gr4+7t Clad SUS316L Overlay  | 
            2007.08 | 
| Olayan Descon (Saudi Arabia)  | 
            Heat Exchanger | Tubesheet | SA105N+4t Clad SUS316L Overlay  | 
            2007.11 | 
| Maraldi(Italy) | Shell Eastern Petroleum  | 
            Nozzle | SA266 Gr4+6t Clad Hastelloy Overlay  | 
            2007.12 | 
| Petronas Oil Company (Malaysia)  | 
            Petronas Methanol Project | Tubesheet | SA266 Gr4+6t Clad Inconel625 Overlay  | 
            2008.02 | 
| Gecol [Hyundai Engineering & Construction Co.]  | 
            Zawia Iwpp Project | Flange
                ![]()  | 
            SA266 Gr2+3t Clad Duplex Overlay  | 
            2008.04 | 
| Shell [POSCO Plantec] | Pearl Gtl Project | Nozzle | Inconel625 Overlay SUS321 Overlay  | 
            2008.09 | 
| ADNOC [Cephas Pipeline] | TC-GULF ADNOC Project | Butterfly Valve Overlay | Monel400 Overlay | 2009.07 | 
| Huanghe Hydropower Development Co., Ltd. [KC Cottrell]  | 
            HP CVD Reactor | Bott Cover Flange | SA266Gr2+5t Clad SUS316L Overlay  | 
            2009.09 | 
| Gheco-One Company Limited [Doosan Heavy Ind.]  | 
            Gheco Power Project In Thailand  | 
            Discharge Head Pump Base  | 
            A36+S31803 | 2009.11 | 
| ADNOC [Hyundai Heavy Ind.]  | 
            Ruwais Rfcc Project | Nozzle Thermowell & Plug | SA106-B+Inconel625 SA105N+316L  | 
            2010.01 2010.12  | 
        
| REFICAR [Intercol-Colombia]  | 
            Cartagena Refinary Expansion In Colombia  | 
            Nozzle Flange Shell & Head | SA105+SS317L/SS347L SA105+SS304L/SS317L SA387-22+SS317L  | 
            2010.08~2010.10 | 
| Kencana Petroleum [Aarykin-Malaysia]  | 
            PM329 East Piatu Development In Malaysia  | 
            Flange 2”-24” Pipe 8”-24” Elbow 8”-24”  | 
            SA105N+SS316L SA106B+SS316L SA234WPB+SS316L  | 
            2011.04 | 
| Abu Dhabi Gas [Hyundai Heavy Ind.]  | 
            IGD Das Island Project | Flanges, Tubesheet Overlay | SA350+E309L&E316L | 2011.05 | 
| Doosan Heavy Ind. | Nuclear Power Plant | MSR Tube Sheet Overlay HP/LP Valve Weld Overlay  | 
            SA508 Gr.2 cl.1 +Inconel Stellite #6  | 
            2011.07 | 
| Aramco [Hyundai Heavy Ind.]  | 
            Yanbu Reactor | Nozzle Neck Overlay | SA387-22+347L | 2012.04 | 
| Shell [Samsung Heavy Ind.]  | 
            Mars-B (Offshore) | Tee & Flange Reducing Piece Overlay  | 
            SA106-B+Inconel625 | 2012.05 | 
| ExxonMobil MSET Engineering Corporation SDN BHD.  | 
            Kebabangan Northern Hub Project | Flange Overlay | SA105N+SS316L+1㎜[309Mo] | 2012.03~2012.05 | 
| Hyosung Power & Industrial Systems  | 
            Manufacturing National Warship  | 
            Main Gear Wheel Overlay | C50E-SM490B+32CrMo12 | 2012.03 | 
| ExxonMobil [Dugwoo Co., Ltd.]  | 
            Tapis Eor & Rejuvenation Project(Offshore)  | 
            Flange Overlay | A105+SUS316L A105+Inconel625  | 
            2012.01 | 
| Chevron [Samsung Heavy Ind.]  | 
            Jack & St. Malo Project (Offshore)  | 
            Flange Overlay | A105+Inconel625 | 2012.03 | 
| NIOC [Hyosung Power & Industrial Systems]  | 
            South Pars Gas Field Development | Flange Overlay | A105N+S316L | 2012.06 | 
| Samhwa Mixing Tech [DJF Co., Ltd.]  | 
            Nexlene Project | Tubesheet Overlay Head Overlay Flange Overlay  | 
            A105N+316LA266+316L | 2012.06 | 
| PT.Pertamina [Hyundai Heavy Ind.]  | 
            CILACAP Resid Fluid Catalytic Cracking Project  | 
            Nozzle Overlay | SA182+309L SA387+SA240  | 
            2012.11 | 
| ENEC[Doosan Heavy Ind.] | UAE BARAKAH Project | Tubesheet Overlay | SA508+Inconel | 2012.11 | 
| Korea Hydro & Nuclear Power Co., Ltd. [Doosan Heavy Ind.]  | 
            Shin Ul-Jin Project | MSR Tubesheet Overlay | SA516-70+Inconel | 2012.11 | 
| ALSTOM[Taewoong] | Tanjung Bin4 | Tubesheet Overlay | A508+Carbon steel | 2012.12 | 
| BP [Hyundai Heavy Ind.] | Quad204 (Offshore) | Pipe Spool Overlay | A333-6+Inconel625 | 2013.08 | 
| ALCOA [Hyundai Engineering & Construction]  | 
            MA’ADEN Aluminium | Pipe Spool Overlay | A106-B+Chromium carbide | 2013.09 | 
| ADCO [Petrofac/KPC] | Bab Gas Compression Project | Body, Cap, Ball Overlay | A350-LF2+Alloy625 | 2014.08 | 
| Pertamina [PT.DK Indah Ind.] | Proyek Pengembangan Gas Matindok (PPGM)  | 
            Flange, Pipe Overlay | C.S+SUS316L C.S+Inconel 825 | 2014.08 | 
| PT Pupuk Sriwidjaja(Pusri) [PT.DK Indah Ind.]  | 
            Pusri 2B Project | Flange, Pipe Overlay | C.S+SUS304 | 2014.08 | 
| Pertamina [PT.DK Indah Ind.]  | 
            Proyek Pengembangan Gas Matindok (PPGM)  | 
            Flange,Elbow Overlay | C.S+SUS316L | 2014.12 | 
| J.J Advanced Products Co.,Ltd. | EG Evaporator Column | Pipe Overlay | S.S316L | 2015.01 | 
| ENI [PT.DK Indah Ind.] | Jangkrik Complex Project | Tubesheet Overlay | C.S+SUS316L | 2015.02 | 
| North West Redwater Partnership[PT.DK Indah Ind.]  | 
            Sturgeon Refinery Unit 50 & 60 Project, Alberta (Canada)  | 
            Tee, Elbow, Pipe Overlay | C.S+SUS316L | 2015.04 | 
| TOYO Engineering | TNV | Pipe Sleeve Overlay | Stellite #6 | 2015.04 | 
| DSME | ZADCO | Pipe Overlay | Inconel625 | 2015.07 | 
| Hyundai Heavy Ind. | Moho EPU Project | Pipe Spool Overlay | S.S316L | 2015.11 | 
| UZ750(zadco) [DSME] | ZADCO Project | Pipe Overlay | C.S+Inconel625 | 2016.03 | 
| PT.DK Indah Ind. | CAPC Olefing Project | Tubesheet Overlay | C70600 | 2016.03 | 
| Doosan Heavy Ind. | Rabigh Ltsa | Valve Disc | Stellite #6 | 2016.04 | 
| LHE Co.,Ltd. | Bidboland Ⅱ | Plate Heat Changer Cover | S.S316L | 2016.11 | 
| Shin Seong Plant Co., Ltd. | Cover Flange Overlay | S.S304L | 2017.05 | |
| PT.DK Indah Ind. | Tangguh Expansion Project | Nozzle Overlay | S.S316L | 2017.08 | 
| Hyosung | Lotte PC Project | Pipe Overlay | S.S316L | 2018.02 | 
| Sung Il Co., Ltd. | Liza Destiny | Pipe Overlay | Inconel625 | 2018.05 | 
| Hana Plant | UZGTL | Nozzle Overlay | S.S304L | 2018.07 | 
| Doosan Heavy Ind. | 신한울 #1, 2 Sinhanwool Nuclear Power Plant #1, 2  | 
            Centering Block | Stellite #6 | 2018.07 | 
| DHE | COMBINED FEED EXCHANGER | SHELL FLANGE W/O | S.S308L | 2019. 03 | 
| Abu Dhabi National Oil Company [Samsung Engineering / CB&I]  | 
            ADNOC Column PJT I, II, III | Flange | S.S316L | 2019. 04 | 
| Korea Hydro & Nuclear Power Co., Ltd. | Samrangjin Storage Pumped Power Unit 1 & 2 | Turbin Guide Bearing | C/S + S.S304L, 6mm | 2019. 04 | 
| KHPT [Samsung Engineering] | CRUDE FLEXIVILITY | Nozzle Overlay | S.S316L | 2019. 05 | 
| DMW Co., Ltd (JP) | MODEC Singapore | Driver Pedestal & Bearing Pedestal | Monel 400 | 2019. 08 | 
| P.T Chandra Asri Petrochemical Tbk [P.T DK Indah Heavy Industry]  | 
            Quench Water Cooler No.1 | Head Flange, Tube Sheet | C70600/C63000 | 2019. 08 | 
| PT. DAEKYUNG Indah | CHANDRA | Tube Sheet & Floating Head with Cover Overlay | Inconel 600 | 2019. 09 | 
| Samsung C&T [Doosan Heavy Industries & Construction]  | 
            Gangneung Anin coal-fired power plant #1,2 BFPT | Stem Seal, Valve Seat | A182 F22 CL.3 + Stellite #21, B50A164B | 2019. 10 | 
| Spec Oil And Gas FZCO [Al-Shabaka Al-Thahabiya General Trading LLC]  | 
            Golden Oil Refinery Najaf - Iraq | Tube Sheet | S.S316L | 2019. 10 | 
| HYOSUNG | DAMEN SCHELDE | Main Gear Overlay | 32CrMo12 + C50E +SM490B | 2020. 01 | 
| Toshiba Energy Systems & Solutions corporation | Van Phong 1 BOT Thermal Power Plant Project | Tube Sheet | SA350 LF2 CL.1+Inconel600) | 2020. 04 | 
| TAEWOONG | FORGED PILLBOX CHANNEL | Tube Sheet Overlay | Inconel 600 | 2020. 05 | 
| DMW Co., Ltd (JP) | Taiwan Power Company, Datan CCPP U nit 8&9 | Thrust Block & Foundation Plate | S.S316L | 2020. 06 | 
| KEPCO ICPS | Journal Welding | Turbin Shaft Overlay | ER120S-G | 2020. 07 | 
| METSTEEL Co., Ltd | GOLDEN OIL REFINERY | Tube Sheet Overlay | S.S316L | 2020. 09 | 
| SK Engineering & Construction | No.2 FCC Revamp Project | Tube | Stellite Coating | 2020. 09 | 
| DSME | OSC 300,000 DWT Crude Oil Tanker | Pipe, Elbow | Inconel 625(ERNiCrMo-3) Overlay Weld Part | 2020. 10 | 
| NOV / SHI | KG D6 Ruby FPSO | Shell, Head | S.S316L | 2020. 11 | 
| Doosan Heavy Industries & Construction | Samcheok Thermal Power Plant Unit 1 & 2 | Tube Sheet | A266-2 + 308L | 2020. 11 | 
| PT. DAEKYUNG Indah | ETHYLENE CRACKER COMPLEX EXPANSION PROJECT | Tube Sheet Overlay | Inconel 600 | 2020. 11 | 
| HYUNSEUNG G&T | SAMCHEOK THERMAL POWER PLANT | Tube Sheet Overlay | A266-2 + 308L | 2020. 12 | 
| DOOSAN Heavy Ind. | FUJAIRAH | Tee, Elbow, Pipe Overlay | A182 F92 + Stellite #21 | 2021. 02 | 
| LHE Co.,Ltd. | FELIX | Flange Overlay | A105 + Monel400 | 2021. 02 | 
| Botswana Power Coporation [Doosan Heavy Industries & Construction]  | 
            Morupule A Power Station Refurbishment | Tube Sheet | SA266 GR2+308L/309L | 2021. 02 | 
| Malaysia Marine and Heavy Engineering Holdings Berhad (MHB) | SK408W Jerun Field Development Project | Flange | SA350 LF2 CL1 +E2209 | 2021. 03 | 
| K-TECH Global | GAS DEVELOPMENT | Pipe Overlay | Inconel625 | 2021 .04 | 
| JYM. | T12115 THRU | Tubesheet Overlay | Inconel600 | 2021. 04 | 
| Power Generation Coporation 3 [Doosan Heavy Industries & Construction]  | 
            Vinh Tan 4 Thermal Power Plant Project | Tube Sheet | SA266 GR2+308L/309L | 2021. 04 | 
| Korea Hydro & Nuclear Power Co., Ltd. | Hanbit Nuclear Power Plant Unit 5,6 | Shaft Sleeve | A276 316L+Stellite #6 | 2021. 05 | 
| Indo Raya Tenaga [Doosan Heavy Industries & Construction]  | 
            Jawa 9&10 Coal Fired Steam Power Plant | Tube Sheet | A266-2 + 308L | 2021. 11 | 
| PTI-ID [ICA Fluor Daniel, S. de R.L. de C.V.]  | 
            Dos Bocas Development of the refinery package 1 | Disc | SA266 GR.S + S.S410L | 2021. 10 | 
| Petrobras [Sung Il Co., Ltd.]  | 
            Almirante Tamandare FPSO | Pipe | Inconel625 | 2022. 05 | 
| Santos NA Barossa Pty Ltd [Sam Kang M&T Co., Ltd]  | 
            BWO Barossa FPSO | Pipe | Inconel625 | 2022. 06 | 
| Hyundai Heavy Industries | SHWE Project Phase 3 Development | Flange, Forged Neck | SA350 LF2 CL1 + S.S316L | 2022. 06 | 
                        
오시는길 부산광역시 강서구 가달2로 55번길 28
                            
대표번호 051-710-1551
                                
이메일 darinsteel@naver.com
                                    
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