[INQ. NO. 1701M41] KTM Tech has been successfully supplying equipment for production of high-quality tubes for over 29 years. Its vast knowledge empowered KTM Tech to manufacture custom-made equipment for its customers. Thus KTM has developed high technology, high-quality and user-friendly products while substantially reducing manufacturing costs, time and high productivity. People at KTM Tech believe that rich experience and efforts to meet customer needs are vital to the company’s growth.
KTM Tech’s stainless steel tube mill line is installed for the consecutive manufacture of stainless tubes by using continuous welding systems. KTM Tech’s stainless square tube mill line is a machine to make square tubes from round tubes.
ERW Tube Mill Line of KTM Tech with the latest technology ensures high performance to realize pipe quality and productivity based on the company’s long experience in pipe production as well as machine supply.
KTM Tech’s straightening machines’ functions are applied for exact straight-forwardness and roundness of
precision mild steel, copper, stainless steel and other materials for tubes. The machine is basically composed of six to ten rolls. The exclusive processing of thin-wall tubes is possible by customers’ requests.
KTM Tech’s tube polishing machine polishes tubes’ surfaces. This machine is easy to operate and polishes round and square tubes. This product meets the most stringent requirements of customers.
This machine developed by KTM Tech is designed to draw steel and non-ferrous metal (copper, brass and aluminum among others). KTM Tech’s cold drawing machine was designed and built in full consideration of the accuracy of roundness, wall thickness and straightness.
Sparing No Efforts to Build Better Machines
KTM Tech was founded as Karam Machinery in 1990. The company designed a four-roll type of square tube mill in Korea in 1991. The company designed NC straightening machines in 2008. In 2013, the company took part in the KOMAF 2013 as an exhibitor. On December 5, 2014, KTM Tech established its R&D institute. The company spares no efforts to develop and produce better machines.
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The KCG series cage-guided control valves are designed for high performance to exceed the limits of other conventional valves. With numerous trim configurations (including low-noise and anti-cavitation) and its ability to handle large pressuredrops, the KCG series can be applied in a variety of severe services. They feature various body materials such stainless, cast steel, high alloy steel and various trim materials such as hardened trim, stellite and others. They also have reduced port area and microflow control trim.
The KBV 300/400 series smart segmental ball is an eccentric plug, high performance rotary control valve. Designed for use in a wide variety of applications ranging from low pressure, high “CV” to slurry and pulp services, to oil and gas services. The smart segmental ball can handle shut-off pressure drop up to 50 bar. Operating temperatures can be from -50 degrees to 450 degrees. The smart segmental ball control valves consist of a straight valve body with less flow resistance and separable plug with flow guid that rotates eccentric.
With accumulated experiences and production knowhow, the company is currently supplying a variety of items ranging from auxiliary products for heavy electrical machinery to general industrial products.
Among the maker’s hottest-selling items are LED traffic safety arrows. CE-approved, the product (WS-02) is easy to use and ideal for preventing secondary car accidents. It can be used as an arrow indicator light and helps users to indirectly control the traffic flow. Equipped with powerful neodymium magnet, it can be easily mounted in various locations on a car.
The firm’s other popular items include gas insulated switchgear (GIS)-transporting covers. Made of plastic resin, the products eff ectively solve the problems of ordinary steel products. Very light, they allow the user to conduct the installation work by himself, thus helping save time and labor costs.
minimize the loss of lives. Unlike ordinary products which have just one hole for gas injection on top, they have an additional hole for measuring gas pressure, thus preventing explosion.
Among the hagship prosucts from the company are: hydraulic breaker / hammer & spare parts, hydraulic vibrating ripper, non-hydraulic ripper, hydraulic vibrating hammer, hydraulic bucket crusher, hydraulic tilting bucket, hydraulic quick coupler, hydraulic plate compactor, hydraulic drum cutter, hydraulic crusher, hydraulic grab / grapple, hydraulic super long reach boom, high reach demolition, material handler, telescopic dipper, and front shovel.
projects in chemical plants, petrochemical and thermal plants, and oilfi eld and refi nery applications, both onshore and off shore. It is capable of providing timely technical solutions to meet customers’ specifi c applications and needs and will promptly att end to any urgent enquiry. With its long-standing experience and in-depth engineering knowledge in valve manufacturing, it is committ ed to satisfying its customers in terms of quality, price, and delivery and after sales service.
Trunnion ball valves are blow-out proof and antistatic, using spring and small ball design, the ball and body from static bore stem. The static caused by the ball and seat friction are grounded to avoid fi re or explosion. The stem incorporates the blow-out proof design. The stem and body have excellent sealing performance with redundant steam seals and a graphite gasket on the gland plate. They also have cavity relief design and double lock and bleed. The two seats in the trunnion mounted ball valve can isolate the inlet and outlet to implement the double block. When the valve is closed, with both ends having pressure, the cavity and the bore can be blocked. The media in the cavity can be bled down by the operation using a pressure relieving device.
condition of high-temperature and high-pressure that is impossible to ues by Tefl on Touch Ball Valve. And there is no leakage because seat is pressed to ball bydisc spring regularly all the time. Excellent roundness of ball by using lapping machine is developed to improve seal capacity. Also, surface of the valve is harder than common ball valves. This valve shows good effi ciency especially in separate line because there is no galling on surface by special treatment.
are the easiest way to join and repair pipes of all materials.
Youngnam Metal has 30 years of experience in manufacturing stainless and plastic pipe couplings & pipe repair clamp joints. Its technical capacity in this field has been highly evaluated by many customers and other parties concerned, not only for comprehensive applications but also for a significant reduction in expenses.
significantly lower prices. The company exports 80% of its products to foreign countries.


Hi-Clamp has two types of series, the KY series and the GY series. As for the KY series, there are a movable type in which the press bolster or the slide moves along the T-slot and a fixed type of the flange type. Since the cylinder part and lever part are separated, a uniform force is applied on the T-slot shape and measure. GY series are similar to KY series in terms of structure. However, since the surface of the cylinder makes contact with the die, the clamping force is high.
with the feed bar on transfer line or others.



