TPT March 2012

T echnology N ews

Hold-E pipe clamp SUMNER Manufacturing has launched the Hold-E pipe clamp for securing pipe ¾" to 6" in diameter to standard vee head pipe stands. The Hold-E is a steel frame clamp and utilises a quick release button that allows the welder to open and close the gripping arms in seconds. x 2.12" D x 15.75" H (261 x 54 x 400mm), and weighs 8.7lb. Founded in 1965 in Houston, Texas, Sumner Manufacturing has served the welding and mechanical contracting industry for nearly a half century, creating

The Hold-E clamp is designed specifically for holding pipe during flange fit-up, short pipe lengths or when fabricating pipe with branches. It can also be used with fittings clamped to vee heads for fit-up work. Operation of the Hold-E is designed to be quick and simple. Pressing the quick-release button allows a ram weldment to adjust to the opened or closed position quickly. After positioning the ram, a few turns on the feed screw secures pipe or tubing to the jack stand in an instant. No special adjustments are required to accommodate ¾" to 6" (19 to 150mm) pipe. The compact tool, which has had US and international patent applications filed, measures in the stored position 10.31" W

material lifts, jack stands, pipe fit-up clamps, welding tools and material carts that are currently in use in more than 50 countries around the world, and in numerous industries. The company maintains offices in the USA, Canada, China, the UK and the Netherlands. Sumner Manufacturing Co, Inc – USA Fax: +1 281 999 6966 Email: customerservice@sumner.com Website: www.sumner.com

The Hold-E pipe clamp

AUTOMATIC WELDING SYSTEMS

LE.DI.CA. Srl , Have produced since 1981 welding equipment for longitudinal tube and pipe. We have good solutions for increasing your productivity and quality. We can increase the speed of the Tricathode TIG-TIG-TIG up to 50%, and can weld in one pass head to head 12, 70 mm with our Plasma torch, all with our new pulsed power source 6000 hz 400amp 100%.

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PULSE WELD 6002 WELDING POWER SUPPLIER PULSED AT 6000HZ WITH REMOTE REGULATION OF WELD PARAMETER, PREPARED WITH INTERNAL COOLING FOR MAINTAINING THE LOW TEMPERATURE AND ALWAYS HAVE THE BEST OF YIELD 1/

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COMBO CONTROL BOX PLASMA-PLASMA-TIG

PLASMA-PLASMA-TIG TORCH+ARC OSCILLATOR WELD PLASMA- PLASMA-TIG HEAD TO HEAD FOR WALL THICKNESS FROM 3,00 MM TO 12,7 MM IN A SINGLE PASS , GREATLY REDUCES PRODUCTION COSTS COMBINED WITH HIGH QUALITY OF WELDING IN KEY-HOLE (WALL THICKNESS 12,00 MMWELD SPEED APPROXIMATELLY 0,60 MT/MIN ) PLASMA TIG-TIG-TIG TORCH WELD WITH PLASMA TIG- TIG- TIG HEAD TO HEAD FOR WALL THICKNESS FROM 0,50 MM TO 3,00 MM, INCREASE OF SPEED PRODUCTION UP TO 50%WITH OUR PULSE POWER SOURCE “PULSEWELD 6002 6000HZ“ (MM 1,50 WALL THICKNESS WELD SPEED APPROXIMATELLY 7 MT/MIN)

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AND TIG-TIG-TIG, WITHARC OSCILLATOR, WIRE FEEDER GAS FLOWMETERS, DISPLAYS OF WELDING PARAMETERS.

Viale Toscana 46/10 - 20089 Rozzano (MI) - Tel :0039-02-89202078

Fax :0039-02-89200197 E-mail: info@ledica.it

TTT MD SENSOR TRACKER WELD TIG- TIG- TIG HEAD TO HEAD FOR WALLTHICKNESS FROM 0,50 MM TO 3,00 MM , INCREASE OF SPEED PRODUCTION UP TO 30%WITH OUR PULSE POWER SOURCE “ PULSEWELD 6002 6000HZ “ ( MM 1,50 WALL THICKNESS WELD SPEED APPROXIMATELLY 5 MT/MIN )

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www.ledica.it

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M arch 2012