Copper+Nickel Alloy Pipe consisting of copper and nickel alloy; it is proper to use at high temperature due to its high degree of corrosion and seawater resistance. Application: It is mainly used in engine components, condensing engines, or sheaths. 25% nickel alloy is used to coins, 40% nickel alloy (constantan) is for thermocouple or electricity resistance wire. The monel metal that consists of a small amount of iron and silicon and 60-70% nickel alloy is used to turbin wings, valves or components of mine machines because it has a high degree of corrosion resistance and gets less damaged at high temperature. Cu-Ni Alloy : C7060/KSD5301 Cu-Ni Alloy : C7100/KSD5301 Cu-Ni Alloy : C7150/KSD5301 Cu-Ni Alloy : C7164/KSD5301
- antivrus film - It includes 'zinc' that can protect bacteria. (FDA-Registered safe material, EPA-Registered safe material) - It can be used anywhere - Certified for superior quality and reliability
2-way metal seat ball valves, for high temperature and high pressure, are not only use liquids but also any conveyed material, including slurries, pellets, and powders.
BALEM 531-S is progressed in performance of BALEM 421 and 531, has great flux quality using efficient internal design, and can control high and low water level. All materials are stainless steel, so the valve can be used not only controlling high and low level but also controlling in drinking water and demineralizing water. In addition the unique inlet filter makes its malfunction to reduced.
Model 132-080 consists of the Robocon Valve (BALEM 130), Hycon Reducing Pilot Valve, Flow Rate Sensing Pilot Valve, and Orifice. In this valve service pressure can be changed automatically as flow rate, so it can maximize running water rate. In addition it is different from electronic valve therefor it doesn't need changing times. Finally Model 132-080 uses high and low pressure pilot valve according to real using flow rate, so it is very efficient.
ROBOSYS ROBOCON (Model 130-010) was designed to enable pressure control and flow rate control which is used in water pipe system for effective management of water resources, and maximized profit of flow rate. It can collect and save various information by 8 Analog input signal ports and 3 pulse input signal ports. It is an excellent and useful product to monitor and control current situation of pipe system in real time through 4 communication ports by BALEM SCADA System or Industrial SCADA System for free offer. Also, It provides 4.3£ wide LCD touch screen, without be interlocked with the valve for anyone who wants to search function, that they need easily and fast. It can be used only as a function of Date Log with largest capacity internal memory, and it can save during 3 years and various sensor.
ROBOSYS ROBOCON (Model 130-010) was designed to enable pressure control and flow rate control which is used in water pipe system for effective management of water resources, and maximized profit of flow rate. It can collect and save various information by 8 Analog input signal ports and 3 pulse input signal ports. It is an excellent and useful product to monitor and control current situation of pipe system in real time through 4 communication ports by BALEM SCADA System or Industrial SCADA System for free offer. Also, It provides 4.3wide LCD touch screen, without be interlocked with the valve for anyone who wants to search function, that they need easily and fast. It can be used only as a function of Date Log with largest capacity internal memory, and it can save during 3 years and various sensor.
- Design Pressure : 2.3MPa - Volume capacity : 100~1000kg/hr - Material : SUS304 - Standard/Certificate : Registered a patent for practical new design of devices preventing fluids-flow out of electro thermal hot water carburetor, Registered a patent of practical new designs for liquefied gas using waste heat coolant.
Weight Measurement Function: By Hours, minutes and seconds unit, Display the status of the usage of liquid gas and it can be used being installed on storage tank or tank lorry and can be carried as a portable measuring instrument. PC Monitoring Function: As the remained liquid goes below 10% of its capacity, it automatically alarms to supplement liquid gas. Thus, the appropriate time for supplement of liquid gas can be decided on time. Alarm Function: the liquid remaining of the storage tank is less than 10%, The alarm sound provides information that you can setting the a liquid supply time. Diversity Of Power Supply: Use the usual 220volt electric, in case of power outage, the built-in battery will supply the charged electricity, in addition built-in battery is operated and available for tank lorry using the car battery. Option (Printer : additional purchase): Receipt Output Function; Portable thermal transfer printer can use the output value measuring of storage tank and tank lorry without visiting a long measuring place directly by the output as a receipt.
* substitute of 'LOCTITE 401' * EU RoHS compliant product * Non-solvent : Does not contain organic solvents and does not cause hallucinatory effects. Suitable for use in various work environments. * Cures at room temperature (20C to 30C) and does not require special curing equipment. * Fast curing that bonds in seconds. Reduces job completion time and facilitates automatic production lines. * Transparent and low odor. Works well with any use and material to give a clean finish. * Viscosity (cps) : 90~110 / Tensil-Shear Strength : Above 180 / Initial Cure Speed : 3~5 / Working Temperature : -54~82C
Material : Graphite, PTFE, etc. Application : - Valve - Pump (Power plant, boiler water supply and condensate pump, etc.) - SOOT BLOWER - All other places requiring efficient sealing in the factory Feature : This braid packing adds the molybdenum-based anti-corrosion agent to the high purity flexible graphite tape at below 50ppm Chloride which is equivalent to the nuclear power level with high degree of thermal conductivity and low coefficient of the friction, and it is the multi-purpose packing designed for use of both valves and pumps as it is more endurable with the continuous filament carbon fiber inside the braid as well as the graphite inside in order to be endurable at high RPM and pressure. Therefore it is not necessary to use End Ring for prevention of extrusion. Moreover, the most optimal flexibility is guaranteed with the special braiding technology of DONGSUH ALS900G, so that the adjustment or harmonization with the shaft or stem is outstanding as the entire distribution is uniformed even if it is mounted in any shaft or stem size. No wearing or scratching of the shaft or stem can be found due to the self-lubricating function of the high purity graphite while decreasing the packing life span significantly. DONGSUH ALS900G is suitable for overall conditions in the factory such as valve and pumps, etc. Using with ALS350 Graphite Molding Packing as End Ring will get better sealing effect.
We manufacture and produce main faucets and relevant products used in bathrooms and kitchens. Wonjin Metal Incheon Branch offers high quality products to domestic faucet business such as DADA, Daelim B&CO, and Kelim, based on long experience. Wonjin Metal Incheon Branch is now taking more than 65% of market share in Korean industry of faucets and related products. 1: Feed pipe 2: Trap 3: Angle valve 4: Pop-up
Al-Brass: Al-Brass is an alloy containing aluminium. It is frequently used for heat exchangers due to its high corrosion and seawater resistance property. Application: Condenser for thermal/nuclear power generation, condenser for vessels, feedwater heater, etc. Al-Brass : C4430/KSD5301 Al-Brass : C6871/KSD5301 Al-Brass : C6872/KSD5301 Al-Brass : C6872/KSD5301
Manufacture alloy bars in various shapes and sizes by extruding and drawing of billet. Copper Alloy Bar - Forged Bar : C3771/KSD5101 Copper Alloy Bar - Free Cutting Bar : C3604/KSD5101 Copper Alloy Bar - Naval Bar : C4622/KSD5101 Mainly used to produce vessel parts or shafts due to its high degree of corrosion and seawater resistance.
An electric generator is classified roughly into physical instrument and chemical instrument. The physical generator includes water-power, thermal-power,atomic-power, wind-power, and other generators. The chemical generator is divided into primary cell (battery)and secondary battery. The primary cell is generally disposable, while the secondary battery can be used again after charging.
An electric generator is classified roughly into physical instrument and chemical instrument. The physical generator includes water-power, thermal-power,atomic-power, wind-power, and other generators. The chemical generator is divided into primary cell (battery)and secondary battery. The primary cell is generally disposable, while the secondary battery can be used again after charging.
Balem 441 is a float hydraulic liquid level control valve for use in reservoirs. It is a solenoid operated hydraulic control valve. In case if power failure, it can be overridden mechanically by installing a pilot valve. It is suitable for and safe at high pressure flow as it' s opening and closing is both by solenoid and mechanical pilot valve. It' s corrosion resistance and thermal resistance is excellent, and it will not contaminate the line fluid.
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
[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
1: Optimal Sealing by O-Ring Highly durable Teflon O-Ring was used and special coating was done at the contacting point of O-Ring to ensure perfect Sealing and secured operation at fire detecting. 2: Shock proof structure with steel ball support method With 8 steel ball support structure for shock esistance, it Is reliably safe from external impact and free from damage And leakage 3: Low Assembly Load By minimizing the assembly load with o-Ring Sealing Method, safety is secured with low pressure inside the Head. 4: Excellent Design As the head is installed in the building, aesthetic design By minimizing heat detecting with small head was made.
