BUSINESS FIELD
BUSINESS FIELD
Mechanical Engineering
We provide total engineering services for special devices, test facilities, and plant equipment required by the industry by combining high-performance control valves and technologies.
Scope of Business
Design and manufacture of specialized equipment and plant designs for industry using high-tech valves and technologies
Design and manufacture of methanol-reformed hydrogen production plants
Incorporating high-performance control valves and technologies
Core Values
Hydrogen field of the 4th Industrial Revolution → Technology development and product market expansion
Large plant engineering technology
Application of technology possessing high-temperature and high-pressure fluid facility design → High temperature: 400℃, high-pressure: 200 bar → Design of various fluid facilities (tanks, heat exchangers, pumps, valves, etc.)
Methanol reformed hydrogen production plants
The plant is a hydrogen production plant using high-temperature and high-pressure thermal fluids and chemical processes, and its technology is to replace the hydrogen required for fuel cell modules from the hydrogen storage method (metal hydride storage alloy method) to the hydrogen production method (fuel reforming method).
Design Pressure : 100 kg/㎠
Fuel used : Methanol
Design temperature : 800 ℃
Process fluid: Water : Water, steam, gas
Performance Test Facility for High Temperature and Pressure Valves and Pumps
This facility is developed to test the performance of the valves and pumps for high temperature and pressure serviced in NSSS and BOP of nuclear power plant, and is designed in accordance with the requirements of KEPIC MF, ASME QME-1 and PTC code.
Design Pressure : 300 kg/㎠
Design Temperature : 371 ℃
Service Pressure : 207 kgf/㎠
Uncertainty : less than ±1%
Service Temperature : 300 ℃
Design Flowrate : 106 ㎥/min
Fluid Used : Water, Nitrogen
Performance Test Facility for High Temperature and Pressure Valves
This facility is developed to measure the leak rate of valve by sing ultrasonic wave and temperature change and by generating high temperature and pressure steam.
Design Pressure : 130 kg/㎠
Design Temperature : 340 ℃
Service Pressure : 110 kgf/㎠
Service Temperature : 300 ℃
Design Flowrate : 0.4 ㎥/min
Fluid Used : Water, Nitrogen
Performance Test Facility for Pressurizer Safety Valve
This facility is used to verify the opening set point, working fluid volume, and dynamic characteristic of loop seal and makes it possible to optimize the opening set point.
Design Pressure : 220 kg/㎠
Design Temperature : 380 ℃
Service Pressure : 220 kgf/㎠
Uncertainty: less than : less than ±1%
Service Temperature : 380 ℃
Design Flowrate : 420,000 lb/hr
Uncertainty: : Water, Nitrogen
Water Hammer Generating Facility
This facility simulates a water hammer condition occurring when flowing fluid inside pipe is blocked abruptly and evaluates the power of water hammer by adjusting flow direction and pressure. The water hammer usually is accompanied with noise and vibration and may damage the equipments and instruments equipped with piping.
Design Pressure : 12kgf/㎠
Design Temperature : 100 ℃
Design Flow Rate: : 40㎥/hr
Fluid Used : Water
Low Temperature Performance Test Facility for Valves
This facility is used to test and diagnose the performance of precise control valve and actuator, measures the control power of flowrate and displacement including Cv. The analysis of test results indicates necessity of maintenance.
Design Pressure : 15kgf/㎠
Uncertainty : less than ±1%
Fluid Used : Water
Training Facility of Abnormal Fluid Conditions
This facility realized the fluid abnormal conditions such as cavitations, water hammering, pump’s Run-out, and shutoff head and is used for training aid.
– Cavitation Realizable
– Water Hammering Realizable
– Pump Run-out Realizable
– Fluid Used: Water
Valve Performance Test Facility Using Air
This facility is used to test and diagnose the performance of precise control valve, and measures the differential pressure, flow rate, control power. The measured results are compared with design valves to diagnose the performance of control valve.
Design Pressure : 9kgf/㎠
Aux. Pipe : 3″, ANSI class 300
Main Pipe : 8″, ANSI class 300
R&D Center : #201, Hoban Plaza, Jijok-ro 351, Yuseong-gu, Daejeon