Harbor / Jetty

IT IS EVERYWHERE YOU WANT TO BE.

1. Docking Aid system(DAS)_선박접안모니터링시스템

2. Vessel Mooring Monitoring System(MLM)_선박계류모니터링시스템

3. Environment Monitoring System(EMS)_환경모니터링시스템

4. Quick Release Hook(QRH)_선박계류로프신속방출계선고리

5. Gangway tower_승하선설비

6. 항만 로딩암(MLA)_Marine Loading Arm

7. 트럭 로딩암(TLA)_Truck Loading Arm

8. 방충제_Fender System

9. 로드핀_Load pin/ Shackle for QRH, SPM

10. 통항 신호등_Berth Navigation Light

11. 세이프계류로트_Safe Elastic Tension Mooring Rope, Smart Buoy

1. Docking Aid System(DAS)_선박접안모니터링시스템

System description

DAS나 BAS 라고 하는 시스템으로 도선사분들의 안전한 선박접안을 위한 보조시스템입니다.
레이저 센서를 통해 선박 간 거리/접안속도를 대형전광판에 보여줍니다.

DAS is installed at jetty. Over 50,000dwt jetty, DAS should be installed by law.

항만 및 어항 설계기준 해설 하권, 제10장 돌핀 ;

안전사고를 예방할 수 있도록 돌핀시설에 ‘선박 접안속도계’를 설치하고 충돌 등 외부 충격 시 즉시 작동할 수 있는 자 동경보 시스템 등을 검토 반영하여야 한다.

항만 및 어항 설계기준 배경

Law's aspect

법적 배경

위험물 선박의 접안‧하역시 발생 가능한 충돌‧오염 사고 등의 예방을 위해 돌핀 계류시설에 관련 장비 설치를 의무화*(시행 : ‘20.11.1)* 의무화의 근거 : 「선박의 입항 및 출항 등에 관한 법률」제35조제6항(신설, ‘17.10.31) 및 같은 법 「시행규칙」제19조의3(신설, ‘18.7.4)

하역안전장비 설치 의무화의 내용

(설치의무자) 산적액체위험물을 운송하는 총톤수 5만톤 이상의 선박이 접안하는 돌핀 계류시설의 운영자

(설치수량‧범위) 선석 당 1개 이상

(법적시한) 2020.10.31.까지

System configuration

Video introduction

8. 방충제_Fender System

Description

90년 이상의 rubber products 와 50년 이상 Fender 를 제조하고 있는 세계적인 업체와 제휴, 100,000개 이상 fender service 및 국내 및 중국 제조업체와도 제휴. 국내 전문설치업체와 network 형성

Special goods for marine application/ rubber, steel, polyurethane, polyethylene
Extruded, moulded rubber fender up to single 18.5t weight
Pneumatic fender (diameter is up to 3.3m and lengh is up to 9.0m)
Foam fender(diameter is up to 4.5m and length is up to 10m)
HD-PE sliding fender (up to 300 mm x 300mm cross section and length is up to 6m)
Steel structure (single unit weight up to 30t)
Buoys (up to 4.5m diameter)

5. Gangway Tower_승하선설비

System description

Gangway & Gangway Tower is a device for operators of working at site and crews to pass through board and off-board safely in the process of liquid and gas tankers mooring at large modern harbor.

It is instead of traditional boarding device.
Although having simple function, Gangway Tower needs good technological performance considering its surrounding circumstance. In order to suit the queasy condition and some unexpected things between ship and dock, the harbor’s hydrology and meteorology and a lot of detail information relevant possible berthing ships should be analyzed carefully, to decide its suitable working conditions and choose correct construction and reliable safeguard.

Only alone doing so, we can get the anticipative purpose.
We can customize various type Gangway base on the requirement from the client.

The Gangway & Gangway Tower consists of a standing Tower(column), accommodation ladder and other supplementary constructions. The accommodation ladder even has the function of up and down, bending, turning around, and the adjustment of the front ladder.

The gangway shall be provided with a steel turntable platform, connected to the steel tower at a fixed level, which shall provide a range of horizontal turning angle. The control of movement shall be via a hydraulic power unit. A ladder with Aluminum step, consisting of a fixed part and foldable part, shall also be provided.
The end of the telescopic part shall be equipped with a bulwark ladder for easy access to the tanker’s deck. The locking devices for the gangway in its stored position shall be manually operated and easily visible to the operator.

Documentation

Within one week after contract signed, deliver the preliminary scheme, related drawings for installation dimension for further confirmation.
The documentation provided at product delivery including: Outline drawing, assembly drawing, weight, material, standard specification.
Qualified certification or quality certificated document for equipment delivery, including all purchased parts and all material certification, all inspection, test report certification Specification of equipment (including operation and maintenance manual),Layout for device installation, other documents required by customer

Sales reference in Korea

4. Quick Release Hook(QRH)_선박계류로프신속방출계선고리

Description

This machine is installed at jetty and at emergency situation, the vessel rope can be released manually and automatically.

The capstan can be attachd based on requirement.

We have had QRH experience over 15 years.

From an team leader at previous company who was an agent or Messr.Strainstall/UK, the managing director have many sales reference and technical service.

We assemble steel hook body of China and Korean explosion proofed electric parts for hazardous area application and supply solution.

Shape

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Capstan

We can supply capstan upgrade service or new capstan with explosion proof certificate.

We can do maintenane service and supply new one based on the client's required specification.

6. 항만 로딩암(MLA)_Marine Loading Arm

Description

The marine loading & Unloading arm is designed to transfer fluid and gases between the storage tank and tanker vessels. The marine loading arm is used in wide range of applications from cryogenic ethylene, LNG to high temperature products, also some hazardous and corrosive fluids.

It is equipped with inboard arm, outboard arm, vapor recovery system, counterweight pantograph balancing mechanism, ERC(Emergency Release Coupling), QCDC(Quick Connect/Disconnect Coupling), PMS(Position Monitoring System) and visual & audible alarms. It can be maneuvered manually, electro-hydraulically depending on size and type of loading arm.

Design condition & data sheet

Nominal diameter : DN100 - DN600 (4" - 24")
Design pressure : -0.06Mpa - +10Mpa
Design temperature : -196℃ - +250℃
Pipe material : Carbon steel, Low temp Carbon steel, Stainless steel 304, 304L, 316, 316L
Wind speed : static 55m/s, operation 16m/s

Based on application, there are several kinds of machine

1) RC-M / Manually operated Marine loading/unloading arm rotation counterweight type

Manual operated marine loading arm adopts self-supporting structure and rope pulley rotating counterweight balance.

Nominal diameter is for 4″、6″、8″、10″ small to middle-diameter loading arm and 5,000 tons ~ 300,000 tons ship.

Nominal diameter: 4”, 6”, 8”,10”
Material: Carbon Steel, Low temperature Carbon steel, Stainless Steel 304L, Stainless Steel 316L
Application: crude oil, gasoline, diesel, chemicals

2) RCEH-S / Electric- Hydraulic operated Marine loading/unloading arm rotation counterweight type(single pipeline)

Supported by independent arm supporting frame which bears all major external load and flexible torque.
Using column type inboard arm instead of box type to guarantee the minima wind loads.
Eacy operating by the help of remote control system and position monitoring system(PMS)

Nominal diameter: 4”, 6”, 8”,10”, 12", 14", 16", 20"
Material: Carbon Steel, Low temperature Carbon steel, Stainless Steel 304L, Stainless Steel 316L
Application: crude oil, gasoline, diesel, asphalt(pitch), chemicals

Operable in temperature : -`10℃ - +180℃

Design pressure : 15 - 40bar

3) RCEH-D / Electric- Hydraulic operated Marine loading/unloading arm rotation counterweight type(double lines)

It incorporates a vapor line to carry the return vapor to the outlet flange. It mainly be used to transit the LPG, ammonia and some dangerous media.

Nominal diameter:

Gas line : 2", 3", 4", 6", 8"

Liquid line : 4”, 6”, 8”,10”, 12", 14", 16", 20"
Material: Carbon Steel, Low temperature Carbon steel, Stainless Steel 304L, Stainless Steel 316L
Application: LPG, butane, Propane, naphtha, propylene, ammonia

Operable in temperature : -50℃ - +80℃

Design pressure : 15 - 40bar

4) RCEH-C / LNG & Cryogenic Marine loading/unloading arm Electric- Hydraulically operated rotation counterweight type(double lines)

Nominal diameter:

Gas line : 2", 3", 4", 6", 8"

Liquid line : 4”, 6”, 8”,10”, 12", 14", 16", 20"
Material: Stainless Steel 304L, 316L
Application: ethylene, LNG(liquid natural gas)

Operable in temperature : -196℃ - -80℃

Design pressure : 15bar

5) ERS/ Emergency Release System

Type:

For liquid line : double ball valve structure

for vapor line : double one-way valve structure

Material: Stainless Steel 304L, 316L
Temperature : -180℃ - +250℃

6) QCDC/ Quick connect / disconnect Coupling

During loading and unloading, Quick connect/ disconnect coupling(QCDC) can make the connection easy between loading arm and vessel and save time, also can prevent operators from touching dangerous or cryogenic medium. It connects and disconnects automatically with hydraulic control system instead of manual operating.

Reliable and flexible operation, lower labor cost and high efficiency.
Adopting hydraulic control system, high quality cylinder.
PLC can keep the stability of control system , avoid frequent malfunction of traditional relay, easy to do maintenance and overhaul.

Standards and codes

7. 트럭 로딩암(TLA)_Truck Loading Arm

Description

Oil & Gas 터미널에서 차로 loading 할 때 또는 주유소에 기름 탱크차가 들어와서 storage에 unloading 할 때 사용되는 시스템

Truck Laoding Arm General specifications

Diameter : DN50 ~ DN200
Pressure range : -0.91 ~ 4.0 MPa
Temperature range : -196℃ ~ 200℃
Heating method: Electric, Steam, Hot oil등
Pipe line material : 탄소강, 저온탄소강, 스텐304L, PTFE, PVC, 알루미늄
Operationg mode : 수동/ 공압/ 유압 작동
적용 매질 : Oil, Chemical, Acid, Alkali, LNG, Asphalt, water, ect

Specification

1) EAL1401#트럭로딩암

2) EAL1402#트럭로딩암

3) EAL1403#트럭로딩암

4) EAL1412#트럭로딩암

적용처 (Application)

Open top tank truck or Railcar
>> top open loading and unloading

적용 유체 (Applicable fluid)

oli, chemical products

배관 제작 가능 사이즈 (Size available for production)

DN50 ~ DN150

적용처 (Application)

Open top tank truck or Railcar
>> top open loading and unloading

적용유체 (Applicable fluid)

oil, chemical products

배관 제작 가능 사이즈

DN50 ~ DN150

적용처 (Application)

Open top tank truck or Railcar
>> 일반적인 트럭로딩암의 구조
Structure of a typical truck loading arm

적용 유체 (Applicable fluid)

oil, chemical products

배관 제작 가능 사이즈 (Size available for production)

DN50 ~ DN150

적용처 (Application)

Open top tank truck or Railcar
>> Volatile, TOxic gases 의 loading에 적당
액체배관과 증기회수 호스는 loading 시에 새는 것을 방지하고 오염을 예방하고자 tapered 씰링해치나 machanical claw 씰 cap과 연결되어 있음

>> top 밀폐 (airtight) loading and unloading

적용 유체 (Applicable fluid)

refined oil, volatile chemicals

배관 제작 가능 사이즈 (Size available for production)

DN50 ~ DN150

5) EAL1502#landloadingarm

적용처 (Application)

top tank truck or Railcar

>> loading and unnloading LPG

가스누출방지와 lap join flange와 연결을 위해 ball valve 장착

적용 예 (Application example)

top airtight loading

배관 제작 가능 사이즈 (Size available for production)

DN50 ~ DN150

6) EAL1512-2E/C#loandloadingarm

적용처 (Application)

top tank truck or Railcar

>> loading and unloading LPG, Chemicals

수직 액체와 증기회수 배관은 break away 커플러 및 emergency release

커풀러와 건식 커풀러가 장착

적용 예 (Application example)

top airtight loading

배관 제작 가능 사이즈 (Size available for production)

DN80/50

7) EAL2513-ERC#landloadingarm

적용처 (Application)

bottom of tank truck or Railcar
>> loading and unloading LG, volatile chemicals
액화 및 증기 회수 배관에는 ball valv와 quick
connector 커플러가 장착

적용 예 (Application example)

bottom airtight loading

적용 유체 (Applicable fluid)

액화가스, propylene, 액화 ammonia

배관 제작 가능 사이즈 (Size available for production)

DN80/50/25

7) EAL2503#landloadingarm

특징 (Characteristic)

Arm이 tank car와 수평연결을 유지하기 위해 5개의 swivel joints와 balancing system 장착

적용 예 (Application example)

bottom airtight loading and unloading

적용 유체 (Applicable fluid)

heavy oil, petroleum products, chemical product 등

배관 제작 가능 사이즈 (Size available for production)

DN50 ~ DN150

8) EAL2503_E/C#landloadingarm

특징 (Characteristic)

Arm이 tank car와 수평 연결을 유지하기 위해 5개의 swivel joints와 balancing system 장착.

shut-off valve 와 break away 커플링이 장착

적용 예 (Application example)

bottom airtight loading and unloading

적용 유체 (Applicable fluid)

heavy oil, petroleum products, chemical product 등

배관 제작 가능 사이즈 (Size available for production)

DN50 ~ DN150

9) EAL1412-C#트럭로딩암

특징 (Characteristic)

부식을 방지하기 위해 내부에 PTFE 나 PP 가 있는 배관 및 swive joint 로 구성.

수직배관은 산에 저항성의 재질이 적용되어 있고,

sealing cap, 회수배관, high level liquid 에 대한 알람이 장착

적용 예 (Application example)

산 탱크 트럭

적용 유체 (Applicable fluid)

염, 묽은 항상 용매, 묽은 회석 질산

배관 제작 가능 사이즈 (Size available for production)

DN80, DN100

10) EAL1403-QYB#트럭로딩암

특징 (Characteristic)

높은 온도지역에서 the volatile media 을 unloading에 적합. 온도와 압력에 영향을 받지 않음

weeping 기능이 장착되어 loading 및 unloading시에 배관에서 공기를 제거할 필요가 없음. unloading 시에 공기 저항으로 인한 현상을 완전히 제거

적용 예 (Application example)

bottom airtight loading

적용 유체 (Applicable fluid)

고온 저압 지역에서 휘발성 유체의 unloading 시에 사용

배관 제작 가능 사이즈 (Size available for production)

DN100

11) EXZ-100/1-00#트럭로딩암

특징 (Characteristic)

bottom truck loading arm.

액체배관과 증기회수 라인으로 구성

single 배관라인은 swivel joint, beam, hose, 건식 break 커플로로 구성

적용 유체 (Applicable fluid)

석유 제품, 화확제품류

배관 제작 가능 사이즈 (Size available for production)

DN100/100

12) EHJ-100/100-00#트럭로딩암

특징 (Characteristic)

길이와 폭에 truss 구조를 적용.

공압이나 유압실런더로 움직이며, 3차원으로 자유 움직임 실현

적용 예 (Application example)

top loading 적용 유체

적용 유체 (Applicable fluid)

석유 제품, 화확제품류

배관 제작 가능 사이즈 (Size available for production)

DN100, DN150

13) LNGbottomloading arm#LNG트럭로딩암

특징

길이와 폭에 truss 구조를 적용
공압이나 유압실린더로 움직이며, 3차원으로 자유 움직임 실현.
이사적인 디자인, 쉬운 작동, 유연성, 신뢰성 제공

적용 예 (Application example)

bottom loading/unloading을 하는 저온 유체

적용 유체 (Applicable fluid)

LNG, 저온 에틸린, 액체질소 등

배관 제작 가능 사이즈 (Size available for production)

DN80/50

LNGbottomloading arm#LNG트럭로딩암(Truck Laoding Arm)

EXZ-100/1-00#트럭로딩암

LNGloadingskid#LNG로딩스키

LNG loading skid 의 주요 기능은 탱커에 LNG을 대량으로 적재하는 것이다.
LNG loading skid 는 skid rack 의 범위에 있는 모듈에 장착되어 극저온 로딩암, 자동제어 미터, 컴퓨터 제어 기술 및 통신 기술을 통합하며 실제 운전에 있어서 노동강도를 줄이고, 장치들이 차지하는 공간을 절약한다.
스키드 적재 전 loading skid 의 일련의 테스트(예: 기밀 테스트, 강도 테스트, 극저온 테스트, 전원 켜기 디버그 테스 등)는 loading skid의 안정적인성능을 보장하여, 높은 안전성, 작동 및 유지관리 용이하게 하는 자동 및 지능형 장치이다.