DH CONTROLS

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Présentation de l’entreprise · 2023

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Documents sur l’entreprise, les produits et la presse.

Documents sur l’entreprise, les produits, les certifications et la presse. Les archives reflètent leur date de publication.

Entreprise 7

CEO message

(주)디에이치콘트롤스에 관심을 가져 주셔서 감사합니다.

선박 배기가스 정화장치(고압엔진 및 저압엔진용 SCR , EGR, SCRUBBER)에 설치되는 고온밸브, 선수 격벽을 관통하는 파이프에 설치되는
스크류 다운 밸브, 그 외 특수밸브 등 육상 플랜트 및 선박용 기자재를 취급하는 (주)디에이치콘트롤스는
세계 최고의 협력사들과 전략적 제휴를 바탕으로 고객사의 신뢰받는 파트너가 되기 위해 노력하고 있습니다.

고객 만족을 위한 기술력과 품질 경쟁력을 바탕으로 지속 가능한 개발을 위한 과감한 투자와 최선의 노력을 다하고 있으며,
탄소 중립 달성을 통한 기후 변화 극복을 위해 친환경 에너지 분야에도 적극적으로 대응하고 있습니다.

(주)디에이치콘트롤스는 최첨단 기술과 최고의 품질로 사업의 다각화를 통해 세계최고의 기업으로 도약하겠습니다.
저희 (주)디에이치콘트롤스를 방문해주셔서 감사합니다.

대표이사

진종근

Organization chart

Company history

2026

Achèvement du centre de R&D et de la seconde usine en août

2025

Désignation par KOMEA comme fabricant et fournisseur fiable d’équipements maritimes
Sélection comme partenaire de qualité exemplaire par Hyundai Heavy Industries
Sélection au programme Jump-Up du ministère des PME et des Startups et de KOSME
Extension de la seconde usine

2024

Partenariat avec Hitachi Zosen Marine Engine au Japon et fourniture de vannes SCR HP
Coopération avec YCMP et HHM en Chine et fourniture de vannes SCR HP
Coopération avec SCE et Hengli en Chine et fourniture de vannes SCR HP et EGR
Sélection comme entreprise IP Star par la Korea Invention Promotion Association
Sélection au projet de spécialisation régionale Legend 50+ de Busan
Sélection au programme Global Small Giants 1000+
Distinction du ministère des Sciences et des TIC pour la commercialisation de technologies publiques

2023

SK E&S 상생 협력 연구 개발 협약

2022

ESG 경영 도입
ISO 37001 - 부패방지경영시스템 인증 획득 (KSR인증원)
2022 디지털 이노베이션 대상 선정 (한국일보)
정책모니터링단 위원 위촉 (중소벤처기업진흥공단)
K-예비유니콘 후보기업 선정 (중소벤처기업진흥공단)
지식재산경영인증 갱신 (특허청)
부산시 수소동맹 업무협약 체결
국내 최초 MAN Diesel & Turbo Tier III Valve (Group 1~4) 정식 인증 획득(Certificate of Approval)
4 Stroke 엔진용 Methanol Block Safety Unit 개발
WinGD iCER & iSCR Damper 개발 착수
Tier III CCV FTA 진행 (현대중공업 엔진사업부 - MAN Energy Solution)
5축 가공장비 신규도입 (~700A 대응)

2021

소재·부품·장비 산업진흥 유공 표창 (산업통상자원부)
2021 디지털 이노베이션 대상 선정 (한국일보)
수출유망중소기업 갱신 (중소벤처기업부)
혁신기업 국가대표 1000 선정 (한국산업기술진흥원)
부산 지역스타기업 선정 (부산광역시)
유망중소기업 선정 (BNK경남은행)
벤처기업 인증 갱신 (벤처기업확인기관)
ME-GA EGR Valve 개발
엔진사 협력사 등록 (HSD Engine)
SCR - LP System 신규수주 (STX Engine)
SCR - HP & EGR System 신규수주 (현대중공업 엔진사업부)
EGR System 신규 수주 (HSD Engine)

2020

본사 확장 이전 (부산시 강서구 미음산업단지)
혁신우수협력회사 표창장 수상 (현대중공업)
K-STAR 기업 선정 (한국산업기술시험원)
MAN Diesel&Turbo Tier lll Valve(Group 1~4) 인증
위험성평가 인정사업장 (한국산업안전보건공단)

2019

지식재산경영인증 획득 (특허청)
ISO 9001 - 품질경영시스템 인증 갱신 (SBC인증원)
ISO 14001 - 환경경영시스템 인증 갱신 (SBC인증원)
ISO 45001 - 안전보건경영시스템 인증 획득 (SBC인증원)
소재·부품·장비 전문기업 인증 획득 (한국산업기술평가관리원)
기술혁신형 중소기업 갱신 (중소벤처기업부)
개발선정품 등록 인증 획득 (한국남부발전)
조선사 협력사 등록 (현대중공업 파워시스템)
Scrubber System & Air Sealing Fan 신규 수주 (현대중공업 파워시스템)
Energy Solutions EGR System 신규 수주 (MAN)
SCR - HP System 신규 수주 (HHI-EMD)
EGR System 신규 수주 (STX엔진)

2018

수출유망중소기업 갱신 (경남지방중소기업청)
국내 최초 MAN Diesel & Turbo Tier III Valve (Group 1~4) 인증 획득(Provisional Certificate of Approval)
가스터빈용 추기밸브 개발 선정품 등록 및 동반성장 체결 (한국남부발전)

2017

산업혁신운동 표창 (동반성장위원회)
KOSHA 안전밸브 인증 획득
SCR - HP / LP / EGR Valve 개발
SCR & EGR SYSTEM 밸브 개발
SCR - LP 신규 수주 (현대중공업 엔진사업부)

2016

본사 확장 이전 (창원시 의창구 가술산업단지)
기술혁신형 중소기업 획득 (중소기업청)
벤처기업 인증 갱신 (벤처기업확인기관)
엔진사 협력사 등록 (현대중공업 엔진사업부)

2015

무역진흥 표창 (산업통상자원부)
조선사 협력사 등록 (삼성중공업, STX조선, 한진중공업 특수선)

2014

수출유망중소기업 갱신 (경남지방중소기업청)
조선사 협력사 등록 (현대미포조선, 대우조선해양, 대한조선, 대선조선)
2공장 증축

2013

경남중소기업대상 - 창업벤처부문 표창 (중소기업청)
기업부설연구소 설립
SHI Offshore 등록 및 JAM 프로젝트 참여
STX Offshore 등록 및 GAZA 프로젝트 참여

2012

수출 유망 중소기업 지정 (경남지방중소기업청)
벤처기업인증 획득 (벤처기업확인기관)
ISO 9001 - 품질경영시스템 인증 갱신 (SBC인증원)
ISO 14001 - 환경경영시스템 인증 갱신 (SBC인증원)

2011

사명 변경 (주식회사 디에이치콘트롤스)
본사 확장 이전 (창원시 의창구 가술산업단지)
세계 최초 Screw Down Valve 개발 (현대중공업 공동 개발)
Transmitter 개발

2009

회사 설립 (주식회사 동흔, 부산광역시 중구, 2009년 5월 15일)

Certificates, patents and awards

Certifications de management 3

Certification ISO 9001 du système de management de la qualité

Numéro du document: IQS9722
Émission: 2023-12-15
Valable jusqu’au: 2027-01-03

MODEL		DCGL-HA
Operating Fluid		Liquefied GAS / LNG / LPG / LN2
Temperature Range		-196℃ ~ 80℃
Rating		ANSI 150LBS ~ 300LBS / JIS 10K ~ 20K
Valve Size		1/2" ~ 12" (DN15 ~ DN300)
Material	Body	ASTM A351 - CF8, CF8M, CF3M
Material	Trim	Stainless Steel
Applicable Valve Type		Globe, Angle, Ball, Butterfly
Actuator Type		Multi Turn Hydraulic	Pneumatic	Motor
Operating Source		80 bar ~ 90 bar	0.2~1.0bar / 0.4~2.0bar	4~20mA
Accessory		Limit Switch, Manual Handle

MODEL		HBT-MH	HGT-MH	HGL-MH	HAG-MH
Operating Fluid		Mineral Oil
Temperature Range		-20℃ ~ 80℃
Actuator Type		Multi Turn Hydraulic Motor
Operating Pressure (max.)		135 bar
Working Pressure	Open	110 bar
Working Pressure	Close	100 bar
Applicable Valve Type		Butterfly	Gate	Globe	Angle
Accessory (option)		Manual Handpump Type, VRCS HPU Type
Valve Size		50A~2200A	50A~750A	50A~600A
Accessory (option)		Relief Valve
Accessory (option)		Manual Handle + Bypass Valve + Relief Valve Limit Switch

MODEL		HAL
Operating Fluid		Hydraulic Oil (ISO VG15~32)
Temperature Range		-20℃ ~ 80℃
Actuator Type		Linear Cylinder
Operating Pressure (max.)		100 bar
Working Pressure	Open	90 bar
Working Pressure	Close	80 bar
Applicable Valve Type		Globe, Angle, Gate, Surface, Storm
Applicable Manual Hydraulic Power Unit		Solo Type, Multi Type
Valve Size		50A~750A
Accessory (option)		Lock Valve
Accessory (option)		Manual Handle +Bypass Valve Limit Switch

MODEL		DS
Operating Fluid		Mineral Oil (ISO VG15~32)
Temperature Range		-20℃ ~ 80℃
Hyd. Power Unit Type		Manual Rotating Pump
Operating Pressure (max.)		120 bar
Working Pressure	Open	90 bar
Working Pressure	Close	80 bar
Applicable Hyd. Actuator		Rotary Type, Linear Type
Accessory (option)		Check Valve, Relief Valve
Accessory (option)		Self-seal coupling, Lamp Box

MODEL	Compressor Air Bleed Valve
Working Fluid	Air
Temperature Range	0~425℃
Pressure Range	4~12.5K
Valve Type	Flange
Valve Size	150~450A
End Connection	Jis / DIN / ISO / ANSI Standard
Leakage	ANSI FCI 70-2 Class III~V
Material	Cast Steel, Ductile Cast Iron, Stainless Steel
Seat	Solid / Laminated Seat

MODEL		SUF-SA
Operating Fluid		Air
Temperature Range		Max. 55°c
Actuator Type		Pnematically operated by solenoid valve of control valve ass’y
Valve Size		125A~200A
End Connection		JIS / ISO Standard
Material	Body	Ductile Cast Iron
Material	Trim	Bronze
Accessory		Solenoid valve, Proximity sensor

MODEL		DAWS-GT
Working Fluids		Air
Temperature Range		0℃ ~ 60℃
Noise Reduction		Min 30dB
Valve type		Gate
Valve Size		50A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	A6061-T6
Material	Trim	Stainless Steel
Accessory		Silencer

MODEL		DAWS-BF	DAWS-HD	DAWS-MT
Working Fluids		Air, Gas
Temperature Range		0℃ ~ 80℃
Type		Lever	Handle	Motor
Valve type		Butterfly (Lug, Flange, Wafer)
Valve Size		40A ~ 200A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel, Ductile Cast Iron
Material	Trim	Stainless Steel, NBR, Teflon
Accessory		Silencer

MODEL		D3RT-MT	D3RT-CY
Working Fluids		Fresh Water, Sea Water, Oil
Temperature Range		0℃ ~ 100℃
Valve Size		80A ~ 600A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Ductile Cast Iron
Material	Trim	Stainless Steel , Cast Bronze , Carbon Steel
Flow Characteristics		Linear, On-Off
Actuator Type		Elec. Motor	Cylinder
Operating Source		110/220V AC	4 bar Air
Accessory		Controller(E/P, P/P), Sensor(Temperature), Positioner(E/P, P/P), Air Regulator

MODEL		D2CT-MT	D2CT-DP
Working Fluids		Steam, Water, Oil
Temperature Range		0℃ ~ 100℃
Valve Size		15A ~ 300A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel, Ductile Cast Iron, Cast Bronze
Material	Trim	Stainless Steel
Flow Characteristics		Equal Percentage, Linear, Quick Opening
Actuator Type		Elec. Motor	Diaphragm
Operating Source		110/220V AC	0.2~1 Bar or 0.4~2 Bar
Accessory		Controller(E/P,P/P),Sensor(Temperature/Pressure),
Accessory		Positioner(E/P, P/P), Air Regulator, Solenoid valve, Y-Strainer

MODEL	EPC-TP	EPC-PS
Power Supply	110/220V AC, 50/60Hz
Supply Air Pressure	2.4 bar
Control Mode	On-Off, P, PI, PID
Control Action	Direct, Reverse
Signal Input	RTD(Pt100Ω), 4 ~ 20 mA
Control Output	0.2~1 Bar / 0.4 ~ 2 Bar : Electro-pneumatic
Accessory (option)	Temperature Sensor, Pressure Sensor, Air Regulator

MODEL		PPC-TP
Supply Air Pressure		2.4 bar
Control Mode		On-Off , P, PI
Control Action		Direct, Reverse
Signal Input	Temp	Temp. sensor with capillary tube (5m)
Signal Input	Press	Direct or through oil separator
Control Output		0.2 ~ 1.0 bar, 0.4 ~ 2.0 bar
Control Range	Temp	0~70℃, 0~100℃, 0~150℃, 50~120℃, 50~150℃
Control Range	Press	0~10 bar, 0~16 bar, 0~25 bar
Accessory (option)		Positioner(P/P), Air Regulator

MODEL		SCR-LP
Type		Controllable	On/Off	Controllable	On/Off	Controllable	On/Off
Application Position		RTV	RBV/RSV	RBV/RSV	ASV	EGB-BV	BTV/EGB-SV
Working Fluids		Warm exhaust gas
Temperature Range		20°C ~ 420°C / 20°C ~ 500°C
Valve Type		Flange / Damper
Actuator Type		Pneumatic
Action		Double / single acting
Valve Size		200A ~ 3200A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Carbon Steel (~420°C) / Carbon-silicon, killed Steel (~500°C)
Material	Trim	Stainless Steel
Accessories		Smart Positioner, Air filter regulator, Solenoid valve, Limit Switch, Junction Box, Air Tank, PDT

MODEL		SCR-HP
Type		Controllable	On/Off
Application Position		RTV, RBV, EGB, CBV	RSV, TCV
Working Fluids		Warm exhaust gas
Temperature Range		200~500°C (Max. 550°C)
Valve Type		Wafer
Actuator Type		Pneumatic
Action		Double / single acting
Valve Size		125A ~ 2000A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cabon moly alloy steel
Material	Trim	Stainless Steel
Accessories		Smart Positioner, Air filter regulator, Solenoid valve, Limit Switch

MODEL		DRG-CY	DRG-DP	DRG-PL
Working Fluids		Air, Water, Liquid, Oil
Temperature Range/Press		150℃ / 20K
Valve Type		Cylinder	Diaphragm	Pilot
Valve Size		15A ~ 150A	15A ~ 150A	32A~200A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel, Ductile Cast Iron, Cast Bronze
Material	Trim	Stainless Steel
Accessory		Glycerin Port, Y-Strainer, Press. Gauge

MODEL		DRD-CY	DRD-DP	DRD-PL	DRD-DH
Working Fluids		Air, Gas, Liquid		Steam	Air
Temperature Range/Press		150℃ / 20K		220℃ / 20K	150℃ / 30K
Valve Type		Cylinder	Diaphragm	Pilot	Handle
Valve Size		15A ~ 150A	15A ~ 150A	15A ~ 200A	15A~50A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel, Ductile Cast Iron, Cast Bronze
Material	Trim	Stainless Steel
Accessory		Glycerin Port, Y-Strainer

MODEL		DTR-DT	DTR-BL	DTR-PL
Working Fluids		Steam, Water, Liquid, Oil, Thermal oil
Temperature Range/Press		0℃ ~ 150℃ / 16K
Valve Type		Direct	Bellows	Pilot
Valve Size		15A ~ 50A	15A ~ 50A	32A ~ 125A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel, Ductile Cast Iron, Cast Bronze
Material	Trim	Stainless Steel
Accessory		Heat sensor, Manual Handle

MODEL		D3TR-WA
Working Fluids		Water, Oil, Liquid
Temperature Range		Max. 110℃
Differential Pressure		3.0 kgf/cm2
Valve Type		Wax
Valve Size		25A ~ 200A
End Connection		JIS / DIN / ISO / ANSI Standard
Operation	Mixing	Normal (B → A), High Temp. (C → A)
Operation	Dividing	Normal (A → B), High Temp. (A → C)
Material	Body	Cast Bronze, Cast
Material	Trim	Bronze
Accessory		Manual Handle (Option)

MODEL		DPBT-EPR
Working Fluids		Sea Water
Temperature Range		-20℃ ~ +80℃
Actuator Type		Rack & Pinion, Scotch yoke
Action		Double Acting
Operating angle		90°± 5°
Valve Type		Butterfly (Lug, Flange, Wafer)
Valve Size		25A ~ 1200A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Ductile Cast Iron
Material	Trim	Stainless Steel
Accessory		Speed Controller, E/P Positioner, Air regulator

MODEL	DSV-OL, CC, CL	DSL-OL,CC	DSH-OL, CC
Working Fluids	Steam, Air, Water, Liquid
Temperature Range / Press	0℃ ~200℃/30K
Valve Type	Full Bore	Low Lift	High Lift
Cap / Lever type	Close Cap, Close Lever, Open Lever
Valve Size	15A ~ 200A	15A ~ 50A	15A ~ 50A

MODEL		DPV-FL
Working Fluids		Air, Liquid, Oil,Water
Temperature Range / Press		0℃ ~80℃/10K
Valve Type		Flange
Valve Size		15A ~ 50A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel,Ductile Cast Iron, Stainless Steel
Material	Trim	Stainless Steel

MODEL		D3BA-SO	D3BA-SW
Working Fluids		Air, Water, Liquid	Air, Water, Liquid
Temperature Range / Press		0℃ ~ 150℃	0℃ ~ 150℃
Actuator Type		“L”TYPE ,“T”TYPE	“L”TYPE ,“T”TYPE
Action		15A ~ 100A	3/8"~ 2"
Operating angle		JIS / DIN / ISO / ANSI Standard
Material	Body	Cast Steel, Ductile Cast Iron, Stainless Steel
Material	Trim	Stainless Steel
Accessory		Limit Switch

MODEL		DBPS-PS
Working Fluids		Oil, Liquid
Temperature Range		Max. 150℃
Valve Size		40A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Carbon Steel
Material	Trim	Carbon Steel

MODEL		DAMPER
Type		Air seal damper
Application Position		Main Engine	Generator Engine	Aux. Boiler	Comp. Boiler
Working Fluids		Warm exhaust Gas
Temperature Range		20°C ~ 500°C
Valve Type		Flange / Damper
Actuator Type		Pneumatic
Action		Single acting
Valve Size		250 A ~ 3200A
End Connection		JIS / DIN / ISO / ANSI Standard
Material	Body	Cabon Steel (~400°C) / Stainless Steel (~500°C)
Material	Trim	Stainless Steel
Test Procedure		Seal air pressure : Over 500mmWG
Accessories		Air filter regulator, Solenoid valve, Limit Switch, Speed controller

Vidéo et identité visuelle

Vidéo de présentation

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Bibliothèque documentaire

Entreprise 7

(주)디에이치콘트롤스에 관심을 가져 주셔서 감사합니다.

대표이사

진종근

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2009

Certifications de management 3

Certification ISO 9001 du système de management de la qualité

Certification ISO 14001 du système de management environnemental

Certification ISO 45001 du système de management de la santé et de la sécurité au travail

Homologations des motoristes 12

Approbation fournisseur WinGD pour vannes papillon iCER

Approbation provisoire Everllence de vannes papillon standard

Approbation provisoire Everllence de vannes papillon IRBV

Approbation fournisseur WinGD pour vanne de débit des gaz d’échappement iSCR

Approbation MAN ES de vannes standard

Approbation MAN ES de vannes papillon résistantes aux acides

Approbation provisoire MAN ES de vannes résistantes aux acides

Approbation provisoire MAN ES de CCV

Approbation provisoire MAN ES de vannes standard

Approbation provisoire MAN ES de vannes de régulation EGR

Approbation provisoire MAN ES d’eCBV

Approbation provisoire MAN ES de vannes papillon CCV

Homologations de classe et de produits 5

Approbation de conception KR pour vanne de dérivation à piston

Évaluation de conception LR pour composants généraux

Évaluation de conception de produit ABS pour vannes

Évaluation de conception LR pour vannes d’arrêt et de décharge d’air de démarrage

Évaluation de conception LR pour régulateurs de pression

Certifications de l’entreprise 15

Certificat MAIN-BIZ de PME innovante en gestion

Attestation du statut de PME — entreprise moyenne

Certificat de reconnaissance du centre de R&D d’entreprise

Certificat Inno-Biz de PME innovante en technologie

Attestation d’entreprise spécialisée en matériaux, composants et équipements

Attestation d’entreprise Innovation Premier

Certificat de fiabilité des équipements maritimes

Certificat d’entreprise de premier plan de Busan

Attestation d’entreprise de technologies industrielles fondamentales

Attestation d’entreprise de type Venture

Attestation de désignation Global IP Star Company

Attestation de sélection au projet régional Legend 50+

Certificat d’entreprise partenaire de coopération université-industrie

Avis de sélection comme candidat K-Pre-Unicorn à Busan en 2022

Attestation de sélection comme PME prometteuse

Brevets 32

Système de surveillance intelligent fondé sur l’IA pour maintenir la viscosité optimale du carburant

Dispositif de mesure photoacoustique de la viscosité utilisant un capteur photo-ultrasonore

Système d’acquisition de température en temps réel et de prévision des défaillances des vannes SCR

Vanne de commande des gaz d’échappement de type dérivateur pour laveur

Vanne de commande à étanchéité par air améliorant la réduction des fuites de gaz d’échappement

Vanne papillon haute température à étanchéité par air

Ensemble de capteurs pour système de régulation de la viscosité du combustible marin

Système de régulation de la viscosité du carburant intégrant un capteur de viscosité photoacoustique

Dispositif de mesure de viscosité utilisant l’effet photoacoustique

Système de vannes cryogéniques

Vanne trois voies à caractéristiques de débit non linéaires

Système d’alimentation en eau de lavage pour nettoyer les réservoirs de matières premières

Système de surveillance du soutage de GNL équipé d’une vanne cryogénique à actionnement hydraulique

Actionneur hydraulique pour vanne quart de tour

Vanne de régulation de la pression d’air d’admission pour turbocompresseur de moteur diesel marin

MODEL	SEAL AIR FAN
Type	STF-4HB-IM
Air Volume		16~150 Am3/min
Static pressure	752mmAq
Revolution	20℃
Gas composition	Air -18~45℃ R.H.80%
Material	Cabon Steel
Installation	IN DOOR