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RSN7-2500 Drawn Arc Stud Welding Machine

The DEM RSN7-2500 drawn arc stud welder is perfect for steel structural industries, as it can weld 16-19mm studs or shear nails. It has an imported IGBT and a robust body that allows you to weld 24 hours a day.
 

ISO certificate


RSN7-2500 Drawn arc weld is perfect for steel structural industries. With a stud range of 3mm-22mm, this machine can weld 16-19mm studs or shear nails quickly and easily. It also has a lightweight design, making it easy to transport and use. Plus, the ferrules required to contain and shape molten metal make it easy to get great welds every time.

 The RSN7-2500 is customizable to meet your specific needs.

Model

Max. KVA Rating

Welding Current

RNS7-2500

75KVA

2500A

Welding Stud Range

Welding Rate

Safety Grade

3mm-22mm

Φ22 12pcs/min

IP23

Input Voltage

Welding Time

220V/380V/415V 50/60Hz 3Ph

0-2S Adjustable

Cooling Type

Dimensions (L x W x H) /mm

Net Weight

F

720*410*650(780*380*390)

70KG


Drawn Arc stud welding (also known as DA stud welding) is one method of stud welding which creates a lasting weld to a piece of material on a single side. Drawn arc is suited for welding onto thick materials (2mm+). DA products are really the only choice for stud welding large diameters, and they can tolerate surface curvature and imperfections such as light rust, grease, and scale. The Drawn Arc stud welding process provides a supremely neat and controlled weld fillet and is suited to multi-gun applications.


Drawn arc stud weld


download RSN7-2500Data sheet.pdf

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