Showing posts with label welding process. Show all posts
Showing posts with label welding process. Show all posts

Tuesday, February 8, 2011

Plasma Welding Machines

Plasma welding machines are used for plasma arc welding or PAW, as it is popularly called. Plasma arc welding is an advanced version of the tungsten inert gas (TIG) welding process. Plasma welding machines enable performing high quality welding due to the use of high tech plasma welding systems.

Unlike TIG-welding torches, Plasma welding machines feature a constricting nozzle that enables two separate gas flows giving rise to a concentrated plasma arc having a narrow columnar shape. Additionally, the plasma column generated by the plasma welding machine is stabilized along the axis of the electrode and is much more intense than the TIG-welding arc.

Plasma welding machines offer much better quality of welding with lesser sensitivity to any changes in the arc length. Plasma welding machines require much less weld time and therefore result in less brittle welds due to carbides and other complex compounds.

If you're thinking about buying a welding machine for an arc welding process, you would do well to choose plasma welding machines from a reputed manufacturer that offers plasma welding machines that have been thoroughly tested and backed by some kind of performance guarantee. A plasma welding machine will be a good acquisition for your welding business.

You will find several different models of plasma welding machines from various plasma welding machines manufacturers in the market these days. You must conduct thorough research and choose plasma welding machines suited to your budget and the welding requirements of your business so as to save money and get better welding results.

Thursday, September 23, 2010

Welding Stations Is Situate Of Welding Equipment for Welding Operations

A welding position is a set of welding equipment for operations that require some degree of participation by a welder.


Welding stations may be used in arc welding, resistance welding and gas welding. The welding equipment includes the welding machine, power supplies and devices directly used to conduct the welding process for the rapid assembly of the parts to be welded, for holding the parts during welding, and for preventing. Auxiliary equipment used for transporting the parts during welding and for mounting and transporting the welding apparatus and various welding tools used by the welder. The technical characteristics of welding equipment are determined by the welding method chosen, the type of production, and the degree of mechanization, whether manual, semiautomatic, or automatic welding is performed.


In order to protect personnel in the area from radiation, the welding station is enclosed by curtains. Fixed automated stations are widely used in modern manufacturing processes; such stations are located in manufacturing shops.