BY CONTROLS, INC.
Profile
BY CONTROLS,INC., established in 1978 with more than 30 years' experience in hydraulic & pneumatic field, produces the Watertight sliding door, Valve remote control system, Control valve applicalbe to offshore as well as marine. Acquired ISO9001:2008 & ISO14001:2004 and various certificates from the classification societies.
Address
850-2 CHEONGCHEON-RI CHILLYE-MYEON
GIMHAE-SI, GYEONGSANGNAMDO
Korea (South)
Phone: +82 55 345 6110
Fax: +82 55 345 6115
Products
Name: A60 WATERTIGHT SLIDING DOOR
Description: Watertight Sliding Doors are water-tight and safe from the fire, placed inside the ship and an integrated part of bulkheads with an integrated electric and hydraulic system with a power unit.
Details:
A60 Watertight Sliding Door conforms to the requirements of SOLAS 74 and IMO FTP code, which also satisfies NORSOK standards. In 2012, the company acquired DNV type approval, after undergoing Class H-60 fire testing in accordance with IMO Res. A754(18), and the EC Type-Examination Certificate (MED-B-7969)
* General Specification
-. Maximum size of clear opening : 1200 x 2100 (mm) (width x height)
-. Type : Flush type
-. Electrical system : Relay Control sytem, PC Bus Communication
-. Hydraulic system : Hyd. Pump & Electric Motor with Hyd. tank and Accessories. Warning / Alarm sytem.
-. Water Head : 0~75 meters
-. Fire Rating : A0~H60
-. Regulation : NORSOK, NMD, SOLAS
-. Certification : MED & Class cert.
-. Seal height : 18mm
Name: VALVE REMOTE CONTROL SYSTEM
Description: Valve Remote Control System is applied for remote control of valve. The remote valve is provided with hydraulic actuator powered from hydraulic power unit and controlled by solenoid valves.
Details:
* General Specification
-. Control Console : Electric Control Console is designed for centralizatioin control of all valve included in the system.
-. Hydraulic Actuator : Rack & Pinion type hydraulic actuators are designed to the operation of various type of valves including butterfly, globe, angle and other special valves and have been proved high efficiency and reliability of performance.
-. Solenoid Valve Cabinet : Solenoid valve cabinet regulates the oil flow to each actuator according to the requirements.
-. Valve Position Indicator : The valve position indication to be obtained with the limit switch or potentiometer mounted on the valve . Both On/off and Throttle types are available.
-. Hydraulic Power Unit : HPU consist of main electric motor & hydraulic pump and assistant electric motor & hydraulic pump. All components are selected to ensure high reliability and low noise.
Name: CONTROL VALVE
Description: Control valve is used for controlling the temperature, pressure, flow and level of fluid automatically.
Details:
Model
-. DP series : Cage retained seat design. No special tool is required for replacement of the seats.
-. DG series : The massive cage guidance system provides strength and rigidity.
-. TG series : it can be used to control the circulation of water, oil and sea water in heating/cooling application.
-. TR series : The rotary plug is designed to prevent from being stuck by fine particulates.
-. DC series : it is designed to operate under Low Temperature(-196℃) range services such as LNG.
Controller
-. EPCON : EPCON(Electro-Pneumatic Controller) does not require positioner, I/P converter, and power supply and is more reliable and cost effective.
-. BPCON : BPCON(Pneumatic Controller) is applied to the process control of liquid, gaseous or vapor media.
External Link
