BY Controls Inc
BY Controls, Inc established in 1978, they have been supplying marine equipment of vessel over 30 years. BY Controls, Inc acquired ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007, CE and certified classification by ABS, BV, DNV, GL, LR and others.
BY Controls, Inc are one of the leading companies in the hydraulic and pneumatic control system field in Korea and overseas marine market.
BY Pneumatic Control System
CONTROL VALVE
Eagle DG-Series Globe Body Control Valve is designed to operate under the most demanding flow control conditions. The core of this valve is the massive cage guidance system for the valve plug which provides strength, rigidity and years of precise flow control even in very high pressure drop applications
- Valve Body Type & Style :
- Single seated globe body with cage guided throttling trim
- Pressure Rating :
- ANSI 125~2500 or JIS 5~63K
- Valve Size :
- 1"~16" (25~400mm)
- Temperature Range :
- PTFE V-ring : -20~460°F (-29~238°C)
- Laminated Graphite : -320~800°F (-195~427°C)
- Body & Bonnet Material :
- ASTM A126 CL.B (FC200)
- ASTM A216 WCB (SCPH2)
- ASTM A536 65-45-12 (FCD450)
- ASTM A351 CF8 or CF8M (SCS13 or SCS14)
- Flow Coefficient ( Rated CV ) :
- 18 to 1200
- Flow Characteristics :
- Equal Percentage, Linear, Quick Opening, Parabolic, Noise Reducing, Anti-Cavitation
- Leakage Class :
- ANSI IV, V, VI
- Rangeability :
- 30:1~50:1
- Actuator Size :
- 35 in², 55 in², 85 in², 135 in², 180 in²
- Actuator Action :
- Direct (air to close) / Reverse (air to open)
- Spring Range :
- 3~15 psi (0.2~1.0 kg/cm²) / 6~30 psi (0.4~2.0 kg/cm²)
download datasheet
Cage retained seat design is adopted. There are no internal threaded parts, and no special tool is required for replacement of the seats. Lock nut connects the bonnet and the actuator. Lock nut connection allows quick assembly and disassembly of the valves, and the design also allows the actuator to be oriented in any direction (360 degrees) in relation to the body.
Handwheel and positioner are provided as an option. Any other accessories such as Air Filter Regulator, I/P Transducer, Pressure / Temperature Transmitter, Solenoid Valve and Limit Switch can be provided if required.
- Valve Body Type & Style :
- Single seated globe body with cage retained trim
- Pressure Rating :
- ANSI 125~600 or JIS 5~63K
- Valve Size :
- 1/2″~2″(15~50mm)
- Temperature Range :
- PTFE V-ring : -20~460°F (-29~238°C)
- Laminated Graphite : -320~800°F (-195~427°C)
- Body & Bonnet Material :
- ASTM A126 CL.B (FC200)
- ASTM A216 WCB (SCPH2)
- ASTM A536 65-45-12 (FCD450)
- ASTM B584 C905 or C836 (BC3 or BC6)
- ASTM A351 CF8 or CF8M (SCS13 or SCS14)
- Flow Coefficient ( Rated CV ) :
- 3.8 to 56
- Flow Characteristics :
- Parabolic, Equal Percentage, Linear, Quick Opening
- Leakage Class :
- ANSI IV, V, VI
- Rangeability :
- 30:1~50:1
- Actuator Size :
- 35 in², 55 in², 85 in², 135 in², 180 in²
- Actuator Action :
- Direct (air to close) / Reverse (air to open)
- Spring Range :
- 3~15 psi (0.2~1.0 kg/cm²) / 6~30 psi (0.4~2.0 kg/cm²)
download datasheet
TG-Series 3-Way Globe Type Control Valve can be used to control the circulation of water, oil, sea water or other liquids in heating or cooling application.
- Valve Body Type & Style :
- 3-Way Globe Type
- Pressure Rating :
- ANSI 125~2500 or JIS 5~63K
- Valve Size :
- 1″~16″(25~400mm)
- Temperature Range :
- PTFE V-ring : -20~460°F (-29~238°C)
- Laminated Graphite : -320~800°F (-195~427°C)
- Body & Bonnet Material :
- ASTM A126 CL.B (FC200)
- ASTM A216 WCB (SCPH2)
- ASTM A536 65-45-12 (FCD450)
- ASTM B584 C905 or C836 (BC3 or BC6)
- Flow Coefficient ( Rated CV ) :
- 9 to 1890
- Flow Characteristics :
- Linear
- Leakage Class :
- ANSI III, IV, V, VI
- Rangeability :
- 30:1~50:1
- Spring Range :
- 3~15 psi (0.2~1.0 kg/cm²) / 6~30 psi (0.4~2.0 kg/cm²)
download datasheet
TR-series 3-way rotary plug control valves require relatively low operation force due to the extended arm which links the valve stem and actuator stem in such a way that the linear movement of the actuator stem could be converted into rotary movement of the valve stem.
- Valve Body Type & Style :
- 3-Way Globe Type
- Pressure Rating :
- ANSI 125~150 or JIS 5~10K
- Valve Size :
- 4″~24″(100~600mm)
- Temperature Range :
- 32~212°F (0~100°C)
- Body & Bonnet Material :
- ASTM A126 CL.B (FC200)
- ASTM A216 WCB (SCPH2)
- ASTM A536 65-45-12 (FCD450)
- Flow Coefficient ( Rated CV ) :
- 145~5500
- Flow Characteristics :
- Linear
- Leakage Class :
- 1.8% of the rated Cv
- Rangeability :
- 30:1
- Spring Range :
- 3~15 psi (0.2~1.0 kg/cm²) / 6~30 psi (0.4~2.0 kg/cm²)
download datasheet
Eagle DC-Series Globe Body Control Valve is designed to operate under Low Temperature (-196°C) range services such as LNG (Liquified Natural Gas), Oxygen, Nitrogen and etc. The valve consists of standard valve body assembly and an extension type bonnet. Many types are provided to control fluids of low and very low temperature ranges and to meet the diversifying low temperature specifications. The core of these valve is the massive cage guidance system for the valve plug which provides strength, rigidity and years of precise flow control.
- Actuator Type :
- Diaphragm Actuator │ Cylinder Actuator
- Valve Body Type & Style :
- Single seated globe body with cage guided throttling trim
- Pressure Rating :
- ANSI 125 ~ 2500 (JIS 5 ~ 63K)
- Valve Size :
- 1˝ ~ 16˝(25A ~ 400A)
- Body & Bonnet Material :
- ASTM A351 CF8M or CF3M (SCS14 or SCS16)
- Packing Material :
- Laminated Graphite
- Flow Coefficient ( Rated CV ) :
- 3.8 to 980
- Flow Characteristics :
- Equal Percentage, Linear, Parabolic
- Leakage Class :
- ANSI Class IV, V, VI
- Rangeability :
- 30 : 1 ~ 50 : 1
- Actuator Size :
- 35 in², 55 in², 85 in², 135 in², 180 in² │ Ø280, Ø420, Ø520
- Actuator Action :
- Direct (Air to Close) / Reverse (Air to Open)
- *Double acting is available in cylinder actuator type.
- Spring Range :
- 3~15 psi (0.2~1.0 kg/cm²) / 6~30 psi (0.4~2.0 kg/cm²) │ 25~50 psi (1.7~3.4 kg/cm²)
download datasheet
MOV_TG is Linear Type Electric Actuator with some features as follows : Compact and Robust construction, Fulfill all requirements for control valve actuators, Precise Positioning, Reliable performance and ability with long life at high loads and Central arrangement of accessories.
- Actuator Type :
- Linear Type Electric Actuator
- Valve Body Type & Style :
- 2-way Globe Type │ 3-way Globe Type
- Motor Actuator Type :
- Linear Type Electric Actuator
- Motor Actuator Power supply :
- 115/230VAC/1Ph/50/60Hz, 24VDC
- Motor Actuator Force / Torque :
- 1 ~ 25kN
- Motor Actuator IP Class :
- IP67
- Motor Actuator Action :
- On/Off & Modulating
- Pressure Rating :
- ANSI 125 ~ 300 JIS 5 ~ 20k
- Valve Size :
- 1/2”~ 16”(15 ~ 400mm) │ 1”~ 16”(25 ~ 400mm)
- Temperature Motor :
- -20°C ~ 80°C
- Temperature Valve :
- PTFE V-ring: -20 ~ 460°F (-29 ~ 238°C)
- Liminated Graphite: -320 ~ 800°F (-195 ~ 427°C)
- Accessory :
- Limit Switch, Electronic Positioner, Position Transmitter, Local Control Module with Auto/Manual Select Switch, etc.
download datasheet
MOV_TR is Rotary Type Electric Actuator with some features as follows : Compact and Robust construction, Fulfill all requirements for control valve actuators, Precise Positioning, Reliable performance and ability with long life at high loads and Central arrangement of accessories.
- Actuator Type :
- Rotary Type Electric Actuator
- Valve Body Type & Style :
- 3-way Rotary Type
- Motor Actuator Type :
- Rotary Type Electric Actuator
- Motor Actuator Power supply :
- 110/220VAC/1Ph/50/60Hz
- Motor Actuator Force / Torque :
- 100 ~ 1100Nm
- Motor Actuator IP Class :
- IP67
- Motor Actuator Action :
- On/Off & Modulating
- Pressure Rating :
- ANSI 125 ~ 150 JIS 5 ~ 10k
- Valve Size :
- 4”~ 24”(100 ~ 600mm)
- Temperature Motor :
- -20°C ~ 80°C
- Temperature Valve :
- 32 ~ 212°F (0 ~ 100°C)
- Accessory :
- Limit Switch, Electronic Positioner, Position Transmitter, Local Control Module with Auto/Manual Select Switch, etc.
download datasheet
BY EPCON, BPCON
EPCON (Electro-Pneumatic Controller) is faster and more accurate. BY EPCON controller does not require positioner and I/P converter. This means that EPCON controller is more reliable and cost-effective.
- Power Supply Voltage :
- 110 / 220V AC50 / 60Hz, 24V DC
- Power Consumption :
- 10W (Max), 9W (Steady state)
- Input / Output :
- 4~20mA / 4~20mA standard, 5% span accuracy
- Control Action :
- Direct or Reverse
- Control Method :
- P, PI, PID
- Local Set Point Adjustment :
- Push Button Switches and Digital Display
- Remote Set Point Adjustment :
- 4~20mA Standard Input
- Display Modes :
- Process Value (PV), Set Point (SP)
- Air Input / Output :
- 2.4±0.1 bar (35±1.5 psi) / 0.4~2.0 bar (6~30 psi)
- Air Consumption :
- Zero at steady state conditions
- Accuracy :
- 0.5% of Full Span
- Ambient Temperature Rating :
- -20~60°C
- Material :
- IP44 / Polycarbonate
download datasheet
BPCON (BY Pneumatic Controller) is easier to install (No Wiring). BY BPCON controller is applied to the process control of liquid, gaseous or vapor media. The controller is generally used in combination with temperature or pressure control device as control valve.
- Control Action :
- Direct or Reverse
- Control Method :
- PI, PID
- Air Input / Output :
- 2.4±0.1 bar (35±1.5 psi) / 0.4~2.0 bar (6~30 psi)
- Air Consumption :
- Steady: 0.13 Nm³/h. Maximum: 2.6 Nm³/h
- Proportional Action :
- Proportional band 0~200%
- Integral Action :
- 0~10 minutes per repeat
- Derivative Action :
- 0~5 minutes per repeat
- Accuracy :
- With in 1% Scale
- Pneumatic Connection :
- PT 1/4”
- Ambient Temperature Rating :
- -20~60°C
- Material :
- Polycarbonate
download datasheet
BY Safety Relief Valve & Regulating Valve
EAGLE PV01 Direct Type Pressure Regulating Valve is designed for Air, Gas and Liquid. This is piston balance type, generally installed on discharge line of pump and stably maintains regular discharge pressure. The valve is designed for enable to disassembling the valve from upside without disconnecting a pipe.
- Valve Type :
- Direct Operated
- Pressure Rating :
- ANSI 300 (JIS 20K)
- Design Temperature :
- 150°C
- Valve Size :
- 1/2″~ 6″(15 ~ 150mm)
- Applicable Fluid :
- Air, Gas, Liquid
- Max Inlet :
- 16 kgf/cm²
- Outlet Press :
- 0.5 ~ 8 kgf/cm²
- Min Differetial Pressure :
- 0.5 kgf/cm²
- Leakage Class :
- ANSI IV (0.01% of Rated Cv)
download datasheet
EAGLE RV01 Pilot Type Pressure Reducing Valve is designed for general steam service, heating service, boiler burner service and etc. This valve does not need assistant power such as electricity and air.
- Valve Type :
- Pilot Operated
- Pressure Rating :
- ANSI 150 (JIS 10K)
- Design Temperature :
- 220°C
- Valve Size :
- 1/2″~ 6″(15 ~ 150mm)
- Applicable Fluid :
- Steam
- Max Inlet :
- 16 kgf/cm²
- Outlet Press :
- 0.5 ~ 8 kgf/cm²
- Min Differetial Pressure :
- 0.7 kgf/cm²
- Leakage Class :
- ANSI IV (0.01% of Rated Cv)
download datasheet
EAGLE RV02 Direct Type Pressure Reducing Valve is designed for Air, Gas and liquid. This is possible to regulate the fluid pressure at constant value on the outlet side of the valve, irrespective of fluctuation in load. Set pressure is designed within a range of 10 to 1.0 kgf/cm². The valve is designed for enable to disassembling the valve from upside without disconnecting a pipe.
- Valve Type :
- Direct Operated
- Pressure Rating :
- ANSI 300 (JIS 20K)
- Design Temperature :
- 150°C
- Valve Size :
- 1/2″~ 6″(15 ~ 150mm)
- Applicable Fluid :
- Air, Gas, Liquid
- Max Inlet :
- 16 kgf/cm²
- Outlet Press :
- 0.5 ~ 8 kgf/cm²
- Min Differetial Pressure :
- 0.5 kgf/cm²
- Leakage Class :
- ANSI IV (0.01% of Rated Cv)
download datasheet
EAGLE RV03 Direct Type Pressure Reducing Valve is designed for Air and Gas. The pressure balanced disc constantly and stably regulates the secondary pressure, it depends on the primary pressure variation.
- Valve Type :
- Direct Operated
- Pressure Rating :
- ANSI 600 (JIS 40K)
- Design Temperature :
- 80°C
- Valve Size :
- 1/2″~ 2 1/2″(15 ~ 65mm)
- Applicable Fluid :
- Air, Gas
- Max Inlet :
- 30 kgf/cm²
- Outlet Press :
- 0.5 ~ 11 kgf/cm²
- Min Differetial Pressure :
- 0.5 kgf/cm²
- Leakage Class :
- ANSI IV (0.01% of Rated Cv)
download datasheet
EAGLE SV01, 02, 03 series Safety Relief Valve to protect from overpressure of process lines. The fluid to be applied is air, gas, steam, vapor and liquid. Disc Parts of SV01, 02, 03 valves are composed of the disc and disc holder. Being used in high temperature, the seperated disc and holder have excellent seat tightness of the distortion more than unified disc.
- Valve Type :
- Full Bore
- Pressure Rating :
- SV01 : ANSI 150 (JIS 10K)
- SV02 : ANSI 300 (JIS 20K)
- SV03 : ANSI 600 (JIS 40K)
- Design Temperature :
- 350°C
- Valve Size :
- SV01 : 1/2″~ 8″(15 ~ 200mm)
- SV02 : 1/2″~ 8″(15 ~ 200mm)
- SV03 : 1/2″~ 1 1/2″(15 ~ 40mm)
- Applicable Fluid :
- Steam, Hot Water, Gas & Liquid
- Max Inlet :
- 30 kgf/cm²
- Leakage Class :
- JIS B 8210
download datasheet
EAGLE TC01 Direct Type Temperature Regulating Valve is designed for steam and thermal oil. The design of this valve is simple to ensure that easy to install, steady operating and does not need assistant power. This valve does not need strainer because the screen is installed on inside body.
- Valve Type :
- Direct Operated
- Pressure Rating :
- ANSI 300 (JIS 20K)
- Valve Size :
- 1/2″~ 6″(15 ~ 150mm)
- Applicable Fluid :
- Steam, Hot Water, Thermal oil
- Max Inlet :
- 10 kgf/cm²
- Leakage Class :
- ANSI IV (0.01% of Rated Cv)
download datasheet
BY Pneumatic Actuator
Model PDD-85
The actuator controls the air cooler louver to be on and off
PDD-85 FEATURES : Direct acting, Diaphragm type actuator for either throttling or on-off service, Easy maintenance and lower maintenance cost, Positioner is provided. Any other accessories such as Air Filter Regulator, I/P Transducer, Pressure/ Temperature Transmitter, Solenoid Valve and Limit Swith can be provided if required.
- Size / Actuator Trust :
- 85 in² / 244 kgf
- Input Pressure :
- 0.4 ~ 2.0 Bar
- Action :
- Direct
- Fail Position :
- Open
- Mounting :
- STD
- Diaphragm Material :
- Nitrile-Butadiene Rubber
- Yoke Material :
- FCD45
- Casing & Spring Material :
- Steel
- Pneumatic Connection Size :
- NPT 1/4, Ø8 Brass Bite Type
- Max Travel :
- 60 mm
- Painting (Diaphragm Case & Yoke) :
- ET5740 E56356 100μ x 2 Coated
- Operating Temperature :
- -20~80 °C (option: -40 °C)
download datasheet
BY BBS (Booster)
BBS(BOG Boosting System) is designed for LFGS (LNG Fuel Gas Supply System). It is the most economical solution for boosting LNG against the expensive cryogenic compressor. It provides the most cost efficient solution for fuel gas supply system dedicated to boost large volume of low pressure natural gas to higher pressure for generator engines e.g. above 7 bar, in comparison with a cryogenic compressor.
- Air Drive Pressure (Pa) :
- 3 ~ 8 Bar.G
- Suction Pressure (Ps) :
- 0.5 ~ 5 Bar.G
- Maximum Outlet Pressure (Po) :
- 9 ~ 13.5 Bar.G
- Maximum Gas Flow :
- 300 kg/hr @Gas Inlet 2.5 bar & Gas Outlet 4 bar
- Minimum Gas Inlet Temperature :
- -20 °C
- Air Inlet Connection :
- PF1˝ ~ PF1 1/4˝
- Gas Inlet & Outlet Connection :
- PF1˝ ~ PF1 1/4˝
- Air Consumption :
- Max. 9.5 Nm³ / min
- Ambient Temperature :
- -10 ~ 60 °C
- Operating Medium :
- Compressed Air in accordance with ISO 8573-1 ( Class 4 Dirt / Class 4 Water / Class 4 Oil )
- Material Cylinder :
- JIS STKM13 or A106B & CR Plating ( Option : SUS304 or SUS316 & CR Plating )
- Material Tube & Fitting :
- SUS 316L
download datasheet
- BBS Skid :
- ● Booster
- ● Heat Exchanger
- ● Damper
- ● Cyrogenic Control Valve
- ● Control Panel
download datasheet
BY HYDECK
Hydeck is named for Manual Hydraulic Remote Valve Operating System. This system was developed to replace the reach rod system which is used to transmit the force needed to operate the valve in remote place mechanically. The Hydeck system is primarily composed of two parts, the transmitter which generates the power by pumping the hydraulic oil and the actuator which is fitted onto the valve body and receives the hydraulic oil from the transmitter to actuate the valve.
download datasheet
Hydeck is named for Manual Hydraulic Remote Valve Operating System. This system was developed to replace the reach rod system which is used to transmit the force needed to operate the valve in remote place mechanically. The Hydeck system is primarily composed of two parts, the transmitter which generates the power by pumping the hydraulic oil and the actuator which is fitted onto the valve body and receives the hydraulic oil from the transmitter to actuate the valve.
download datasheet
Hydeck is named for Manual Hydraulic Remote Valve Operating System. This system was developed to replace the reach rod system which is used to transmit the force needed to operate the valve in remote place mechanically. The Hydeck system is primarily composed of two parts, the transmitter which generates the power by pumping the hydraulic oil and the actuator which is fitted onto the valve body and receives the hydraulic oil from the transmitter to actuate the valve.
download datasheet
Hydeck is named for Manual Hydraulic Remote Valve Operating System. This system was developed to replace the reach rod system which is used to transmit the force needed to operate the valve in remote place mechanically. The Hydeck system is primarily composed of two parts, the transmitter which generates the power by pumping the hydraulic oil and the actuator which is fitted onto the valve body and receives the hydraulic oil from the transmitter to actuate the valve.
download datasheet
- Operating Fluid :
- Oil
- Cylinder Material :
- STKM 13C
- Test Pressure :
- 135 kg/cm²
- Temperature Range :
- -29~70°C (-20~128°F)
- Actuator Type :
- Double Acting
download datasheet
- Operating Fluid :
- Oil
- Discharge Capacity :
- 12 cc/rev, 24 cc/rev, 48 cc/rev, 67 cc/rev
- Relief Pressure :
- OPEN : 90 kg/cm²
- CLOSE : 80 kg/cm²
- Test Pressure :
- 150 kg/cm²
- Tank Volume :
- 1.6ℓ
download datasheet
BY Valve Remote Control (VRC) System
Valve Remote Control System is applied for remote control of valve and designed primarily for use on board ship. The remote valve is provided with hydraulic actuator powered from hydraulic power unit and controlled by solenoid valves. All remote valve actuators are designed to be capable of local manual operation.
Electric Control Console is designed for centralization control of all valve included in the system. The Control Console is designed and manufactured to include Cargo Handling and Monitoring systems.
download datasheet
Rack & Pinion Type Hydraulic Actuators are designed to the operation of various type of valves including butterfly valve, globe valve, angle valve and other special valves and have been proved high efficiency and reliability of performance.
- ACTUATOR MODEL :
- HRR 35/60/80/100/125
- MECHANISM :
- RACK & PINION
- TYPE :
- SPRING RETURN
- WORKING PRESSURE :
- 100/130 Bar
- TEST PRESSURE :
- 150/195 Bar
- ADJUSTABLE RANGE :
- 90±5° (At Closed Position)
- FAIL POSITION :
- FAIL CLOSE OR OPEN
download datasheet
Rack & Pinion Type Hydraulic Actuators are designed to the operation of various type of valves including butterfly valve, globe valve, angle valve and other special valves and have been proved high efficiency and reliability of performance.
- ACTUATOR MODEL :
- HRB 35/60/80/100/125
- MECHANISM :
- RACK & PINION
- TYPE :
- DOUBLE ACTING
- WORKING PRESSURE :
- 100/130 Bar
- TEST PRESSURE :
- 150/195 Bar
- ADJUSTABLE RANGE :
- 90±5°
- FAIL POSITION :
- FAIL LOCK
download datasheet
Rack & Pinion Type Hydraulic Actuators are designed to the operation of various type of valves including butterfly valve, globe valve, angle valve and other special valves and have been proved high efficiency and reliability of performance.
- ACTUATOR MODEL :
- HLS 110 / 130
- MECHANISM :
- LINEAR PISTON TYPE
- TYPE :
- SPRING RETURN
- WORKING PRESSURE :
- 100 Bar
- TEST PRESSURE :
- 150 Bar
- FAIL POSITION :
- CLOSE
- APPLICATION VALVE TYPE :
- GLOBE/ GLOBE CHECK/ GATE
download datasheet
HPU is designed to generate hydraulic pressure to open/ close operation of the hydraulically operated valve. HPU consists of main electric motor & hydraulic pump and assistant electric motor & hydraulic pump. All components are selected to ensure high reliability and low noise. Accumulator will be provided.
- Oil Tank Volume :
- 100 ~ 1000 Liters
- Electric Motor :
- Voltage-3Ø440V60Hz or customer’s requirement
- Enclosure-IP56
- Pump Capacity :
- 2.6 ~ 12.1 Liters
- Accumulator :
- 32 ~ 400 Liters
- Max.Working Pressure :
- 105 bar
- Pressure Switch Setting :
- Pump : Start at 150 bar
- Pump : Stop at 180 bar
- Relief Valve Setting :
- 190 bar
- Alarm :
- Level, Temperature, Low pressure & High Pressure
download datasheet
Solenoid Valve Cabinet is designed to install of solenoid valves regulating the oil flow to each actuator according to the requirements and to contain complete manifold systems consisting of manifolds, solenoid valves and electric control components. The solenoid cabinet shall be installed in safety area.
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Portable hand pump, when open / close operation of hydraulic remote valve can not be done due to damage of hydraulic piping, electric power failure or malfunction of hydraulic pump, etc., the operation can be done manually by the hand pump.
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Valve Position Indicator for open / close is designed to indicate the position of hydraulically actuated valves. In general, the valve position indication to be obtained with the limit switch or potentiometer directly mounted on the valve respectively. Both On / Off and Throttle types are available.
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BY Top Bracing
Compact design by an interal accumulator.
As the output power of the ship engine becomes larger the height of the engine becomes higher accompanied by greater rocking movement of the engine body.
This movement causes heavy vibration and necessitates use of engine top bracers to suppress or reduce the vibration of the main engine from being transmitted to the hull side.
BY Watertight Sliding Door
Watertight Sliding Door (Hydraulic, Electric)
Watertight sliding doors are water-tight and safe from the fire. They are placed inside the ship and an integrated part of watertight bulkheads. The door has an integrated electric and hydraulic system with a power unit consisting of an electric motor and a pump in the door frame itself. The control of operation is performed from the control panel in wheelhouse and by local lever on door side. In an emergency, the operation of door opening/closing is possible by using hand pump mounted on the power unit.
- Type :
- Coaming Type, Flush Type
- Structure :
- Classification Grade A ~ EH
- Electrical System :
- Relay Control System, PC Bus Communication
- Hydraulic System :
- Hyd. Pump & Electric Motor with Hyd. Tank and Accessories Warning / Alarm System
- Water Head :
- 0 ~ 75 meter
- Fire Rating :
- A0, A60
- Regulation & Certification :
- SOLAS & Class Cert, NMD, NORSOK
download datasheet
BY Pilot Door
The pilot doors are fitted in the side shell plating, one at port side and one at starboard side. The pilot door consists of door, ladder reel with pilot ladder and necessary fittings. Each door has an independent hydraulic system with each power unit consisting of an electric motor and pump. The control of operation is performed from the control panel which is located adjacent to each side pilot door. In an emergency, the operation of door opening/closing and cleat lock/unlock is possible by using hand pump mounted on the power unit.
- Type :
- Folding Type / Sliding Type / Hinged Type
- Water - Proof :
- Watertight, Weathertight
- Structure (Door & Frame) :
- Classification Grade A
- Movement :
- Folding, Hinged, Sliding
- System :
- Electro - Hydraulically Driven
- Ladder Reel :
- Electro Motor Driven
- Regulation & Certification :
- SOLAS & Class Cert.
download datasheet
BY Hatch and Hydraulic Duct
The Hatch has two main pieces split hatch where two sub-pieces folded of each fold upwards and can keep the clear size, but without any interference with ROV cage.
Supplied with coaming, hinges, roller, operating panel and complete hydraulic system. Fitted to lower deck for access of ROV.
- Type :
- Hinged & Flush
- Opening Direction :
- Bi-fold Upward Open
- System :
- Electro-hydraulically driven
- Hatch Open/Close :
- Hydraulic cylinder
- Operating Tool :
- Push button in Local Panel
- Material of Cover, Hatch :
- AH, DH, etc.
- Size :
- 5200 x 5200mm (to customer's requirement)
- Enclosure :
- Weathertight
download datasheet
- Type :
- Coaming & Flush
- Opening Direction :
- Upward Open
- System :
- Electro-hydraulically driven
- Hatch Open/Close :
- Hydraulic cylinder
- Operating Tool :
- Push button in Local Panel
- Material of Cover, Hatch :
- AH, DH, etc.
- Size :
- to customer's requirement
- Enclosure :
- Watertight / Weathertight
download datasheet
BY Pneumatic Fire Door (FSD-A)
This door is designed for internal and external use. Pneumatic or Manual operating system can be adopted. Safety Device provides safe pass through the door. When pneumatic system is applied, manual operation is available under pneumatic power failure.
- Model :
- FSD-A
- Opening Direction :
- Right or Left
- Max. Clear Opening Size :
- W1250 x H2100 (to customer’s requirement)
- Fire Rating :
- A0, A30, A60
- Material :
- Steel Plate (Stainless Steel, Mild Steel, Galvanized Steel, etc.)
- Operating System :
- Pneumatic or Manual
- Installation :
- Bolted or Welded
- Safety Device :
- Safety Strip on Door Edge Side
- Certificate :
- DNV Type Approval Certificate
- Option :
- Weathertight / Gastight Seal, Hose Port, Window
- Insulation :
- 45mm Thick x 2 Layer / Density 128K
download datasheet
BY Control Valve - Offshore
BY control valve meets the most suitable high performance through the combination of trim design, actuator stability, shutoff capabilities and accurate valve positioning, It also can be applied to corrosive / sour gas services with full compliance to NACE requirement. Various materials, pressure rating and end connections are available for offering a complete high performance valve control.
- Model :
- DGH
- Body Type :
- 2-way Globe
- Pressure Rating :
- ANSI 2500
- Valve Size :
- 1″~16″
- Body Material :
- A536, A216WCB, B584, A351 CF8 / 8M / 3M, Monel, DUPLEX AND ETC.
- Flow Coefficient (CV) :
- 18 to 1280
- Leakage Class :
- ANSI IV, V, VI
- Flow Characteristics :
- Parabolic, Equal Percentage, Linear, Anti-Cavitation, Low Noise, Quick Opening
download datasheet
BY control valve meets the most suitable high performance through the combination of trim design, actuator stability, shutoff capabilities and accurate valve positioning, It also can be applied to corrosive / sour gas services with full compliance to NACE requirement. Various materials, pressure rating and end connections are available for offering a complete high performance valve control.
- Model :
- TGH
- Body Type :
- 3-way Globe
- Pressure Rating :
- ANSI 2500
- Valve Size :
- 1″~16″
- Body Material :
- A536, A216WCB, B584, A351 CF8 / 8M / 3M, Monel, DUPLEX AND ETC.
- Flow Coefficient (CV) :
- 9 to 1890
- Leakage Class :
- ANSI III, IV, V, VI
- Flow Characteristics :
- Linear, Quick Opening, Equal Percentage
download datasheet
BY On / Off Valve meets the most suitable high performance through the combination of disc design, actuator stability, shutoff capabilities. It also can be applied to corrosive / sour gas services with full compliance to NACE requirement.
- Model :
- Pneumatic On/Off Valve
- Body Type :
- Ball, Gate, Angle, Butterfly
- Pressure Rating :
- ANSI 2500
- Valve Size :
- 1″~18″
- Body Material :
- A536, A216WCB, B584, A351 CF8 / 8M / 3M, Monel, DUPLEX AND ETC.
- Actuator Type :
- Spring Return & Double Acting
- Flow Coefficient (CV) :
- 18 to 1280
- Leakage Class :
- ANSI IV, V, VI
- Flow Characteristics :
- Quick Opening
- Modified Linear
download datasheet
BY Cryogenic Valve with Actuator
Cryogenic globe valve with a hydraulic actuator for gas application such as NG, LNG, LN2, N2, etc.
- Model :
- HLR(D) / HLB series
- Fail Position :
- Single acting (fail to close / open) / double acting (last still)
- Driving Fluid :
- Hydraulic oil
- Working Pressure :
- 145 bar
- Pressure rate / Size :
- ANSI 150 ~ 1500LB / 1" ~ 14" (25 ~ 350A)
- End Connection :
- Flange (ANSI B16.5 / Butt Welding (ANSI B16.25)
- Face to Face :
- ANSI B16.10
- Design temperature :
- -196 ~ 120 degree
- Certificate :
- ABS / DNVGL type approved
- Fluid :
- NG LNG, LN2, N2, etc
- Test & Inspection :
- API 598 / BS 6364