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Oil and Drilling
Micro Welding in the Oil and Drilling Industry
Precision & Power
Sunstone Micro-Welding Systems are designed for high levels of precision for working with delicate wires, thin sheets, or precise placement of specialty parts. Sunstone Micro-Welding Systems also provide the power to accomplish a wide range of welding applications. Weld tungsten carbid to stainless steel, strain gauges, thermocouples, copper tabs for battery pack assembly, or simple tack welds. Get the accuracy, precision and power that you need!
Applications
- Oil drilling bits – tacking in place prior to hardfacing
- Mold and die repair
- EV battery pack construction
- Battery tabs
- Power cell connections that sit on ocean floors
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Linear DC
The Sunstone Linear DC welder is a completely unique resistance welding system with closed-loop feedback. Utilizing new patent pending technologies, the Linear DC welder has the power of a High-Frequency Inverter and the precision of a Linear DC. As mentioned, this is a completely unique product. It isn’t an HF welder since it does not require an external transformer, and it isn’t like typical Linear DC welders because it doesn’t use transistors to control the energy output. Yet, this product is able to perform the same functions as both of these technologies, and in most cases it has capabilities that exceed those of other HF or Linear DC welders – offering high repetition rates, fine low-energy control, and short or long weld times – without any of the drawbacks and inconveniences.
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The Scout
An on-the-go, fine spot welder. Perfect for cell towers, wind turbines, bridges, and other hard-to-get-to places!
The Scout is a portable, capacitive discharge, fine spot welder with a 100 Ws punch. Whether you’re working 300 feet off the ground on a wind turbine, dangling below a bridge, or hundreds of miles from the nearest power source, the Scout is a dependable source for a strong, reliable fine spot weld.
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High Power - Micro Resistance - Advanced CD Spot Welder
Sunstone’s CD1200DP-A - high power - 1200ws - Dual Pulse - Industrial - Advanced - Capacitive Discharge Spot Welder offers many capabilities including weld monitoring, SPC tools, and a large capacitive touch-screen interface. The CD 1200 DP-A touch-screen interface provides easy access to all weld parameters. In addition, you get a visual of the weld waveform graph, weld histograms, alarms, warnings, and even on-screen documents and videos. For automated production settings, the welder has multiple PLC protocols. You can also set up multiple machines in a simplified way thanks to the clone feature. Cloning allows you to copy all your parameters/settings and easily export/import them to other machines.
