Detail Information Bilge alarm indicates an alarm signal when the concentration of drainage from Oily Water Separator/Filter Unit is higher or equal to 15ppm. As the solenoid valve will automatically shut off for 20 seconds after the response, so discharging process of bilge water could be operated without any attention of operator. Structure The bilge alarm case is constructed as a steel box in accordance with IP56 and sensing unit is sealed for water-proved. Electric parts and warning circuit are located in the main board. The front side of bilge alarm has digital ppm displayer and 2 LED (Normal : green, Alarm : red). Sensing unit and case is connected with flexible cable to avoid any damages. Principle of measurement The oil-contents in bilge water is measured by scattering action of the light induced by oil particles. By measuring scattering light and calculating the scattering rate, it factors in the influences of varying light sources. Scattering light can be detected by exposing the high intensity infrared rays to the sampling water passing through the cylindrical Sample -Tube(cell). =ª Specification Range : 0-25PPM Set Point : 15PPM Response Time : Within 20 Seconds(Adjust possible by user) Alarm Contacts/Rating : Single Pole c/o/2.5A at 250VAC Alarm Indication : Red LED on front panel Digital Display : 2digit 7-segment Output Signal : 0 ~ 5VDC, 4 ~ 20mA(option) Power / Consumption : 110/220VAC, 60Hz / 20VA Dimensions : Case:300mm(H) x 200 mm(W) x 120mm(D) Sensing Unit : 190mm(H) x 220mm(W) x 90mm(D) Enclosure Rating : IP56
[O-RING, RUBBER SHEET GASKET] - Materials : Choose appropriate material according to NBR, HNBR, EPDM, Silicone, FPM (Viton), Kalrez, CR rubber, temp. and other working materials. - Temperature : -60°C~+300°C, It depends on the material type. (Heat-resistant) - Fluid Sealed : Choose suitable material depending on fluid or air (oil-resistance and chemical-resistance) - Pressure : For static seal, within 100bar (without Back-up Ring), above 100bar (use Back-up Ring) For dynamic seal, within 50bar (without Back-up Ring), above 50bar (use Back-up Ring) - Speed : Reciprocating - Max. 0.5 m/s. Rotary - Max. 0.5 m/s. [SPRING ENERGIZED SEAL] APPLICATION ACTUATORS, Gas turbine engine, ICE MAKERS, Plastic injection moulding machine, Spaceship, Infrared rays system, VALVES PUMPS, Medical experimental equipments, HPLC, Petro-chemical plant, FILLING MACHINE, Hydraulic and pneumatic system for air plane, METERING, Food processing line, Tooling machine, Fuel control line for air plane, Vacuum units, PRESSURE SWITCH, Infrared rays system, Extremely low temperature units and gasket
Since its establishment in 1993, Dongsuh Industry Co., Ltd. has specialized in manufacturing SEALING products for power generation facilities in Korea. In particular, as we manufacture SEALING products, which are mostly used in critical power generation equipment systems, we value quality stability and develop excellent technical skills. The reliability of quality has been verified by acquiring 'Q', the highest level of safety of qualified suppliers, including ISO 9001 and 14001, and the five leading power companies under the Korea Electric Power Corp. have various quality certificates. We are also conducting R&D to continuously improve quality, improve working environment, and develop new products. Based on these efforts, we have won awards for excellent suppliers to major power generation companies in Korea and expanded our production lines by steadily increasing sales. We are now trying to move beyond the domestic market to the global market. SPIRAL WOUND GASKETOutstanding capability for high temperature and high pressure Automatic flexibility and recovery from the change of temperature, pressure, vibration and working conditionsEfficient production for any type of dimensions such as round or oval type, etc.Outstanding sealing capability as it is produced according to the pressure of unbalanced flange. Hoop and Filler materials can be selected according to special operating conditions. GRAPHITE MOLD PACKING â?¢ Graphite Tape Packing is the packing that compressed and molded in a certain dimension for easy installation. â?¢ The graphite's self-lubrication capability and low coefficient of friction allow to use in a wide range without giving damage on the reciprocating and rotary shaft. â?¢ If you want to disassemble only gland without disassembling pump and valve, you can just cut it and deliver. â?¢ You can get better sealing effects if you use with ALS910C, ALS900G and ALS955W depending on the use purpose. RING JOINT GASKET Ring joint gasket is a type of pressure energized gasket used on pipe flanges, pressure vessels, Valve bonnets handling, high pressure steam, gas, hot oil, solvent vapor at high temperature. DONGSUHs experienced technology offers many different types so that customers may select the most suitable one in accordance with operating conditions. MECHANICAL PACKING (VARIOUS MODELS DEPENDING ON CONDITON) PTFE V-PACKING SPRING ENERGIZED SEAL
COVID-19 Detection kit, vessel diesel engine parts.
.Shipping
.Buying agents
Pollock.
LNG gas from Petronas.
Gasoline
Used outboard engine (yamaha) / boat / boat accessories / car spare parts car humidifier / car air freshener / various keyboard and mouse..
- Industrial valve - Spare parts of marine equipment - Spare parts of truck/bus (mainly Hyundai,Kia and Tata daewoo).
Poultry meat, chicken cuts, manganese, beef, pork, soybean, sugar, corn.Market research, market prospection
D2, m100, jet a1, jet 54, en 590, d4 oil, d6 oil, covid test kit, copper cathode, silica sand, river sand.
KF94 mask with CE and FDA cert.
3 ply mask that is made in Korea with CE and FDA cert.
Nitrile glove with FDA and CE cert. Surgical grade.
Hand sanitizer that is made in Korea. The bottle size it 30ml to 500ml.
Protection gown that is made in Korea. This is CDC level D, type5,6 for covid19.
Regular Syringe, Lds Syringe, Leur Lock Syringe
Diesel
