Export & Import Corporation is a sales representative company of I-PASS Corporation for the marine industry and the power plant pump industry. It desires to be part of a human-oriented company and it has been serving its customers with reliability since its establishment.
To become one of the top global companies, it will continue to make every eff ort to extend its marketing worldwide with various goods while developing technologies and working day and night on research and development.
Luna 15GR Bearings for Marine Industry and Power Plant Pump Industry
This company sells largely three categories of products – namely, mechanical parts such as grinding wheels and sisal wheels; bearings for power plants like pump sleeve bearings and rudder bearings for vessels. However, its most representative product is “LUNA 15GR Bearings” for the marine industry and the power plant pump industry.
Luna 15GR bearings feature fabric reinforced and laminated polymer as material with dry running capability.
They cause low coeffi cient of friction and virtually no swell in water with non electrochemical corrosion. Being tolerant to misalignment and defl ections, their elasticity can reduce the eff ects of hammering.
Luna 15GR bearings last longer than a ship’s life and come at very reasonable price. They are applicable for all sizes of ships, from small military vessels to 20,000 TEU container ships. And they are very easy to handle and install for they weigh only 1/7 of bronze bearings and they are environmentally friendly without using asbestos.
In addition, Luna 15GR bearings have superior mechanical properties compared to other foreign products with strong resistance against waste water and sea water.
Their duration have been prolonged with minimization of shaft damage with excellent wear resistance and adequate elasticity. Rapid response to various needs from customers is possible through unifi ed processing and self-production of material, rather than through the processing of imported material.
The application for Luna 15GR bearings includes various places and purposes. Bearings for CWP, SLP, SCWP, COP, and SWP pumps are used in power plants while water bearings are used in the pumps for rainwater pumping stations, water purifi cation plants and sewage treatment plants.
More products include marine bearings (rudder, stern tube), container support pads and winch bush. Also, heavyload sheave pulley bush bearings for opening fl oodgates at tidal power plants and shaft sleeve bearings for water drainage pumps for dry docks in the shipyards are among the products.
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The maker’s AC low-voltage induction motors range in output from 0.4kW to 500kW (at 220V~660V), while its high-voltage induction motors vary in output from 37kW to 2,500kW (at 690V~13,800V).
The manufacturer’s servo motors and servo drives are widely applicable for robots, injection-molding machines, packaging machines, semiconductor lines, FA systems, and others. Ranging in rated output from 50W to 75W, servo motors feature rapid position/speed control and high-speed operation with low noise. Servo drives passed EtherCAT conformance test assuring compatibilities with EtherCAT based network systems.
Higen Motor has played a key role in the Korean government-sponsored major R&D projects to develop next-generation profi table core products such as robots and electric vehicle motors that are solidly competitive in the global market in terms of price and performance.
Since the fi rm can provide a full range of production consulting from design phase to fi nal product’s application, it can satisfy customers’ changing requirements and off er fast and optimum solutions for any diffi cult problems encountered by customers.
x 330mm (H), this model weighs only 8.9Kg. Its available spouting particle sizes range from 5 to 30��돆. With a chemical tank capacity of 6.5l, it generally spouts 20l of chemicals per hour. Easy to carry, it can operate in both smoke and fog mode.
Encouraged by the high popularity of its products in the domestic market, the manufacturer has constantly explored overseas markets. With ISO 14001 and 9001 certifi cations, it currently ships its products to at least 35 countries.
Subsequently, it generated more than 80% of sales from abroad, and today, it has become the leading heatexchanger manufacturer in Korea.
In preparation for its future success, DongHwa Entec focuses on cultivation of human resources as an internal determinant. However, it surely cannot be accomplished within a short time. Rather, the cultivation of employees can be fruitful only after making a long-term investment in systematic support program along with patience.
Fuel Gas Supply System (FGSS) is used to supply fuel gas for ME-GI engines.
LNG that is being supplied from RV/FSRU (combination of LNG Tanker, Re-gasifi cation facility and Gas unloading facility) by HP LNG Pump, is vaporized by HP Vaporizer. The seawater is utilized as a source of heat that vaporizes LNG, and also if the seawater temperature drops, it will be heated by the Seawater Heating System. In such case, DongHwa Entec’s Seawater Heater may be used.
E.S.S. (Energy Saving System) is an intelligent control system to optimize the central seawater cooling system of a ship. This system’s sensor measures the temperature of seawater and clean water as well as the opening and closing locations of 3-way valves and supplies the optimized energy to central seawater cooling pumps of ships at sea.
Based on its long-accumulated technologies, the company has acquired international certifi cations such as ISO 9001 and 14001, CE and GOST. Its products are being shipped to some 30 countries mainly in North America, the Middle East, Europe and North Africa, under the fi rm’s own brand “COPAZ.” Placing top priority on quality and durability, the maker has developed some 90% of its machinery’s parts with its own technology. Some key parts are supplied from advanced companies in Germany, Italy and Japan. As a result, the fi rm’s products have gained high reputations in both domestic and international markets.
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