TPT March 2008

also offers sharpening services for its products, and has a range of extended tool-life coatings. Gem Tool also manufactures PCD and PCBN tooling for a wide range of applications. Super-abrasive tipped inserts in standard or irregular shapes can be made quickly, and re-lapping services can also be provided. In addtion, the company manufacture PCD tipped boring tools to user specifications. œ

technology is provided by GH Group’s latest developments in variable frequency and automatic load adjustment. The company has launched Transithermic™ generator solid-state welders, which can weld any tube specifications, allowing for any tube diameter, thickness and material. These machines provide flexibility and economy through reductions in downtime and scrap material.

Good Luck Steel Tubes Ltd India 7D20

Good Luck Steel Tubes Ltd is a leading manufacturer of GI/black, MS and ERW pipe, tube, hollow sections, CR coils and sheets. The company adheres to various national and international specifications, and has a combined production of approximately 100,000mt/annum. With ISO:9002 certification, Good Luck has

Website : www.ghe.es

Website : www.gemtoolcorp.com

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For your used machinery needs! UTUBE...

GH Electrotermia Spain

7.1B35

GH Group is a supplier of induction heating equipment and installations, with main offices in Spain (GH Electrotermia SA) and affiliates near international customers in Germany, France, Mexico, Argentina, Brazil, India, China and Korea. The group is dedicated to providing superior induction heating equipment and solutions to the world market, with more than 4,000 references in 50 countries. For the tube and pipe sector, GH provides complete solutions in induction welding, annealing and seam annealing, hardening and tempering, tube end stress relief, heating before forming, tube coating, and other customer processes. The group offers an entire range of modern, high frequency power supplies and equipment for induction heating applications, from MF IGBT inverters to HF Mosfet inverters. In the area of tube induction welding, which often requires frequencies up to 500kHz, the natural, most reliable and efficient component is the Mosfet transistor. This

LARGEST SELECTION OF USED TUBE MILLS, ROLLFORMERS & COIL PROCESSING MACHINERY ONLINE AT UTUBE.COM

fi GH provides solutions for induction welding

UNIVERSAL TUBE & ROLLFORM EQUIPMENT CORPORATION 26202 Glenwood Rd. Perrysburg, OH 43551, USA Tel: 419.872.2364 Fax: 419.874.2825 Email: sales@utube.com Web: www.utube.com

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M arch 2008