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One Touch Rebar Couplers

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryGUNINCOUPLER Co., Ltd. was established in 2011. Since then, it has developed one touch rebar couplers, supplying them to the local construction market. However, it is the world’s first one-touch rebar coupler, so it has the potential to become popular. Its engineers had conducted research for seven years on ways to develop and improve the rebar one-touch coupler. The results were successful.
The high-strength coupler was patented with registration no. 10-1003302. As the world’s first one-touch rebar coupler, it is able to connect rebar to rebar without any process. Also, the tensile strength is much higher than existing products. It has been internationally patented as well with registration no. PCC/KR2011/002977. This innovative one-touch rebar coupler is suitable to connect rebar to rebar without screw fitting, gas connection or any other process.

 

Economic Feasibility of Coupler

Rebars used in reinforced concrete structures need to be connected due to construction methods and product standards. Lap splice, being the traditional method, has been used widely thanks to easy construction. However, costs of rebar material and space of rebar have increased sharply due to shortage of internal space between arranged rebars and difficulty in separation and filling of aggregate at the time of concrete pouring, along with unstable quality of cladding cause the costs to rise. Due to excessive loss rate of rebar, it is now being replaced by mechanical splice.
Gunin Coupler is a node piece coupled to the groove of the rebar node with excellent tensile strength. If it is compared with other coupling types such as all-in-one type interior, detachable interior and wedge type, Gunin Coupler, insert type, is considered to have the fastest construction speed among Korean site coupling types. Therefore, it can save significantly on installation time, labor and equipment cost.

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Friction Welding Machines and Solutions

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryU-JIN TECH Corp. has provided friction welding machines and solutions to many manufacturing clients in the automotive, construction, oil and gas industries since 2000. As a result of tireless efforts, U-JIN TECH’s friction welding machine is widely used by manufacturers in different countries for efficiency, cost saving, short cycle time and environmental reasons. U-JIN TECH continues to strive for technical development, innovation and quality control for trusted quality and reputation.

 

Advantages of Friction Welding Machine

U-JIN TECH’s friction welding machine’s process requires no third party materials such as fillers, welding wire or gas and is achieved by rotation one or two component parts with a stationary component part. The friction welding part that is rotated is brought into contact with the stationary component, and rotation is stopped when enough heat has been generated to bring the components to a plastic state and the desired burn off has been achieved.
More axial force is then applied between the two components resulting in a solid state bond at the interface forming a friction welded joint. Direct drive friction welding is able to weld dissimilar metal and non-ferrous metal.
The key points are monitored throughout the weld cycle, resulting in a repeatable, robust and accurate finished component. Every weld is logged for total traceability. Its benefits include welding dissimilar metals and non-ferrous metals, material costs reduced along with scrap parts and weight.
Other advantages include low energy consumption, no arcs, sparks, smoke or flames, constant quality maintained and monitored no air hole at welding points, no filler material, fluxor shield gas, short welding cycle and high efficiency and easy automation for mass production.

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RCWS and Various Defense Trade Items

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryFINE Global Co., Ltd. is a professional defense trading company that cooperates with FINE Inc., the best manufacturer of military vessels and Hypalon fabric in the Republic of Korea. As a professional defense trading company, FINE Global Co., Ltd. is supplying not only military boats but also various military solutions such as unmanned military solutions

, water treatment solutions, special purpose vehicles, CBRNE / firefighting equipment, ballistic protection, anti-riot equipment, field equipment and footwear. It offers the best solutions with active marketing activities for Africa, the Middle East, South American, and Southeast Asian markets.

 

RCWS, Mobile Surgical Operating Theater, Military Boots

First, as for Mobile RCWS, there are lethal types such as 5.56mm, 7.62mm, 12.7mm, 40mm and surveillance type. Their features include laser range finder detecting up to 20km and laser illuminators with 808nm. They have GPS and compass with fog enhancement DSP and full motion stabilization. They can detect vehicles within 20km and humans within 15km. With thermal, however, they can detect vehicles within 19.2km and humans within 15.5km. LD illuminator can recognize up to 1.5km without a moon.
As for its mobile surgical operation theater, it has adopted a hydraulic extension mechanism. With quick extensions to maximize space, it offers more space for comfortable operations and for carrying a patient on a stretcher. Lastly, there are injection and cement types for military boots with anti-abrasion function. They have Gore-tex application with anti-frostbite function as well.

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Engineering Company for Shipbuilding and Off shore Business

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryAs a newly stsrted high technology design engineering company in the shipbuilding and offshore FEED(Front End Engineering Design), detail design and production design with supply of material handling package business, NaSung Engineering was established in May 2015. The company has all the resources it needs to integrate with recent high technology with its brilliant young staffs and directors who have more than 30 year experience from HHI. With all the technologies, knowledge and experiences of its engineers and management, it can serve the industry, especially designing part of the shipbuilding and offshore business with its indomitable spirit.
It will serve customers with its accumulated knowledge and energy together with its professional approach and wide experience in its basic specialties and in other fields as well. NaSung collaborates with KOSEC (Korea Offshore Plant Engineering Cooperative), which has over 1,100 engineers specializing in process/safety, machinery, pipe, E&I, outfitting, L/Q and structure. Its organization is oriented not only toward internal efficiency and firm structure, but also to meeting its customers’ requirements.

 

Valves, Damper & Shutter, Portable Fire Pump, Fire Fighting and Fire Engine Vehicle

Valves are widely used in plant and high pressure piping systems. And the valves should be capable of bi-directional flow tightly shut-offat full rated pressure. There are various valves for different purposes, such as butterfly, check, gate, cryogenic, damper, relief and others.
As for dampers and shutters, there are A-0, A-60 class fire dampers, A-60 pneumatic type fire dampers, and A-0 electric type fire dampers. For example, automatic fire dampers are tested and approved “A-0” class divisions according to IMO 654(18). Its operating and control method is automatic, pneumatic and electric. And the control scheme will be provided according to a customer’s requirements.
As for portable fire pumps, fire-fighting and fire engines, motors have been the only portable engine in Korea. The company has expanded its business to more than 15 countries around the world.

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Auxiliary Equipment for Plastics Processing

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryCrutec Co., Ltd. specializes in manufacturing auxiliary equipment needed for plastics processing. Its typical products include Granulator, Magic color mixer, DustZero and Water view. Especially, based on its new cutting-edge technology, DustZero leads the world market as well as the domestic market for removing plastic dust or foreign substances. Crutec Co., Ltd. with its excellent skill in plastic crushing, dust removal and blends, will be your best partner.

 

DustZero, Low Speed Granulator and Magic Color Mixer

DustZero is the world’s first fine particles and dust removal device. DustZero boasts 100% new concept of de-dusting technology, Turbo-cyclone type, and its second-to-none capability of separating dust and metal. With its easy installation and operation, it is convenient to clean for material change within five minutes without tools. It is anti-rust with its aluminum and stainless material parts. It will reduce defects of final products and enhance environment-friendly operation.
As for its low speed granulator (CTSC), it has advantages like simultaneous shredding and granulating, less dust and noise, uniformity of granulated particles and variety in granulating material. First, thanks to blades for shredding and granulating mounted on one axis, the operation of the 1st shredding and the 2nd granulating are done simultaneously. Second, very little dust and less noise can be assured by revolutionary low speed geared motor and elimination of screen that results in more durability of blades.
CTMC series magic color mixer features rational structure design for simple change of colors and easy calculation of material requirement. By connecting directly to the injection machine without additional mixing equipment, it saves time with unnecessary moves by operator reduced. Supplying required quantity of material, reduction of the operator’s movement line is possible. By combining two feeders with one machine, it can supply three kinds of material, namely, virgin, MB1 and MB2, into the machine simultaneously.

 

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Local Exhaust Ventilation Units

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryCheongwoo C&T is a company specialized in manufacturing local exhaust ventilation units to effectively purify sources of pollution that occur in laboratories, research centers, hospitals and soldering workplaces. All the products of Cheongwoo are manufactured in accordance with ISO9001 and ISO14001 for product-quality management, and released after complete inspection of their quality. Also, with KC and CE certified, all the products have been recognized for high technical skills and product quality.
Cheongwoo C&T delivers its products to many conglomerates in Korea, such as Samsung, LG, Kolon Medicine and Daewoong Medicine. The company seeks cooperation with many more overseas companies to introduce its local exhaust ventilation devices which come with convenience and safety based design for consumers at reasonable prices.

 

CAFU- the Brand of Cheongwoo C&T

Firstly, the table top local exhaust ventilation unit is a compact device that you can place on the table in a laboratory, hospital, or even a soldering workplace – to effectively purify sources of pollution for ventilation. It has the most optimal filter combination with antibacterial free filter, carbon deodorization filter and sterilization Hepa filter. It has an alarm function for filter change, which is easy and simple. It minimizes power consumption with its BLDC motor. Its flexible hose can be easily moved with simple handling by users.


The portable local exhaust ventilation unit can be easily moved to any desired location including a laboratory, hospital, and soldering workplace to effectively purify a source of pollution partially for ventilation. You can choose among Φ400 transparent (PC), opaque (PP) and Φ200 (PP). It also has the most optimal filter combination with antibacterial free filter, carbon deodorization filter and sterilization Hepa filter. It also comes with an alarm function for filter change and BLDC motor. By using urethane bearing wheels, it minimizes noise and moves around with minimal force.

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A Full Range of Shock Absorber

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryEstablished in March 2014, Type Four Co., Ltd. is the leading manufacturer in Korea dedicated to manufacturing a full range of shock absorber products. In spite of selling aftermarket performance products for only two years or so, the company already has hundreds of satisfied customers nationwide. Its primary mission is to create new value by providing its customers with high-quality suspension systems.
Type Four Co., Ltd. has four separate departments with several veteran engineers who have worked in the suspension (auto parts) industry for more than 10 years, and all are factory trained.

 

Adjustable Shock Absorber (GRBs)

GRBs shock absorber was designed and produced through special manufacturing techniques and the knowledge of expert engineers in Type Four Co., Ltd., giving the benefits of its unique experience to customers. There are four types of its products, all of which are designed for different purposes according to the customer’s preferences.
GRBs gold type shock absorber has an adjustable camber specialized for special cars such as circuit racing car and awesome dress-up car. GRBs red type shock absorber makes it possible to adjust damping force and ride height. GRBs blue type shock absorber provides the most comfortable riding even under bad road conditions. GRBs silver type is for casual type tune-up shocks, suitable for a beginner driver.
Features of the gold type include aluminum body, adjustable vehicle ride height, knuckle bracket for camber adjustment, pillowball mount, mono-tube type, 16 steps damping force adjustable and customized setting.
Features of the red type also include aluminum body, vehicle ride height adjustable, mono-tube type and 16 steps damping force adjustable with options for pillow ball mount / knuckle bracket for camber adjustment.
Features of the blue type include steel body, vehicle ride height adjustable, twin-tube type and 16 steps damping force adjustable. Lastly, GRBs silver is economical and affordable casual type tune-up suspension.

 

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Hydraulic Hammer Breaker

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryAJCE was established in February 1990 to serve the needs of the construction, demolition and mining industries. Up to 2000, AJCE had enjoyed a high reputation as a goodquality supplier of hydraulic hammer breaker parts such as cylinder, piston and valves to many companies which also requested main body assembly as OEM.
Thanks to its accumulated technology and know-how, supplying OEM for main body assembly and complete breakers has become its main business, which has been extended from Korea to worldwide.
Its fully equipped manufacturing line with machine centers (MCT-horizontal & vertical), computer numerical centers (CNC), drilling machine, milling machines and long-term & fixed partners for heat treatment and cylindrical abrasion have benefited worldwide customers for reliable and stable quality. AJCE Europe located in Rotterdam, Netherlands, is fully operational with sales office and warehouse, where AJCE keeps all ranges of complete units and its spare parts for valuable partners and customers.
The 100% in-house manufacturing and usage of premium materials has facilitated the development of the most extensive and long-term business partnerships all over the world. Robust design, durable parts and well-experienced engineers have enabled AJCE to respond swiftly to various needs and wishes of its dealers. All AJCE hydraulic breakers are designed, manufactured and assembled by AJCE.

 

Hydraulic Breaker

Hydraulic breakers are the most popular excavator attachments in the world, used for road construction, demolition and mining. It is operated by hydraulic pressure from excavators. AJCE has been producing a diverse range since 1990, from one-ton mini excavators to 60-ton large excavators. All products are suitable for Doosan, Volvo, Hyundai, Komatsu, Kobelco, Hitachi, Caterpillar, John Deere, JCB, Case and Liebherr. AJCE is a well-equipped manufacturer and in-house manufacturing benefits customers with reliable quality, durable parts, customized OEM and competitive prices.

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Green Energy Plant

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryInkobio is a company that exports the green energy plant, “ELUS.” Despite recent interest in new renewable and eco-friendly energy, numerous countries and many industries still generate electricity and manufacture based on oil resources, which aggravates environmental pollution along with energy problems. Emulsified fuel oil produced by ELUS needs no emulsifiers.
Bunker-C oil and all kinds of heavy oil with an addition of pure 10-30% water are new alternative energy that enable clients to save energy by 3-8%, or even more than 20%, depending on usage environment.
ELUS is an essential environmental energy plant for all manufacturers, facilities with a lot of fuel consumption and thermoelectric power plants. Green energy plant, ELUS, is the best system to resolve environmental and energy problems altogether.
ELUS has expanded its export to not only Asian countries such as China, Indonesia and the Philippines, but also to many Middle Eastern countries such as Saudi Arabia and UAE that deal with oil a lot. Most recently, ELUS is planned to be installed at TOOUS Thermal Power Plant in Iran.

 

Green Energy Plant, “ELUS”

Purpose of usage of emulsified fuel oil is to substantially decrease air-polluting substances such as dust, nox, sox, carbon and exhausting gas by using chemical specificity of water and increasing efficiency through complete combustion of heavy oil with poor combustion and waste oil.
ELUS is the best plant that is mounted with green hi-tech ultrasonic, which is developed based on accumulated know-how over many years and can drastically raise the accomplishment in emulsion through program and facilities necessary for producing the best-quality emulsified fuel oil. ELUS is an eco-friendly plant that does not need any emulsifier, but only pure water and in which no separation of water and oil occurs. ELUS can be operated for 20 hours per day with durability being 30 years.

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ERV, HRV and Low Profile Duct System

November 9, 2017 by Leave a Comment

https://korean-machinery.com///inquiryJungSang E&T is specialized in ERV, HRV and lowprofile duct system for air movement components of HVAC, heating, ventilation and air-conditioning system. Its products will appeal to many customers who need high air-quality of HVAC system.

 

JSENT PK Series

The company acquired its first CE certification related to Energy Recovery Ventilator (ERV) in Korea since the act on obligatory ERV installation in 2006. As we spend most of our time indoors, it is very important to have good indoor air quality with the ERV system. The stale air flows through a duct and transfers its heat to the plates above and below. Unused fresh air streams in through separate ducts on the other side of the plates. It takes up the heat and is available as warm supply air.
Saving energy by using energy recovery is not only cost-effective and environmentally friendly, but also healthy fresh air is provided constantly without having to keep opening windows. Stale air with humidity, toxins and odors are extracted from the kitchen, bathroom and toilets via design valves to the heat exchanger in the ventilation unit.
The company’s air-to-air heat exchangers, made of corrosion resistant aluminum, are installed within the air-handling units and ventilators to recover heat energy. Its airtight structure prevents cross-contamination of air, making it ideal for providing clean and safe HVAC in buildings such as medical facilities, laboratories, clean rooms and swimming pools. All models are made in Korea. The plate heat exchanger consists of an exchanger housing and recovery cube that is made of aluminum foil fins for heat transfer, corner sections, a bottom and a cover made of galvanized painted or stainless steel.
In addition, the company carries various product sizes for low-profile duct and gets credit for its high quality. They maximize fan performance while available in three sizes to suit a large quantity of air with low resistance at a low noise level.

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