Tecna 6kVA Water Cooled Pneumatic Spot Welding Gun
- 6kVA @ 50% Duty
- Suited to 2 + 2mm
Tecna Spot Welder 35kVA – Linear Action Pneumatic – 4665
- 35kVA @ 50% Duty
- Large Spot Welding Capacity
SPOT WELDING EQUIPMENT
For all your spot welding requirements, TBWS can supply the right kit, from hand held spot welders to industrial spot welding equipment, we can supply it, at a competitive price and with excellent customer service. Dealing with a number of suppliers, our spot welding kit can be selected to your requirements. All spot welders come with free delivery and warranties offering peace of mind.
Spot welding can be described by the process of using a set of electrodes to exert pressure, holding together the sections of metal to be joined. The process of exerting the pressure between the two copper electrodes concentrates welding current into a small spot. It is the application of a large current through this spot which melts the metal and forms a weld. With Spot Welding , it is possible to exert a great deal of energy to the spot over a very short period of time. This allows the weld to occur without excessively heating (and potentially warping) the remainder of the sheet.
The amount of energy is chosen to match the sheet’s material properties, its thickness, and type of electrodes. Applying too little energy will not melt the metal or will make a poor weld. Applying too much energy will melt too much metal, eject molten material, and make a hole rather than a weld. A Tecna spot welder makes the process easy and reliable.