welding

Cv International’s skilled structural welders are certified in TIG, MIG, fusion weld, spot welding and pulse weld. Our manufacturing engineers either have a weld process already qualified for your specific material type, thickness, joint configuration and weld type; or we’re ready to start the creation of that weld process. 

To qualify a process, all weld parameters are documented: Part fit up, weld and wire speed, angle of the weld torch to the part presentation, temperature, surface preparation, voltage, amperage and more.  A quality weld must be produced to the process, and is then sent off to a lab for 3rd party verification of performance.  Once the process is approved, individual welders must now be audited to that process and have their welds inspected by a laboratory.