Resistance and Spot Welding Service , Seminars and Training

Resistance Welding Services

Our Services Include:

Emergency Service
- 24 Hour Service Available
- Experienced Service Technicians
- Full Stock of Spare Parts
Repairs and Rebuilds
- Gun Arm Repair
- Transformer Rebuild and Repair
- Control Repair
- Board Repair
- Inverter Repair
Preventative Maintenance – Schedule Planned Outages
- Impedance Testing of Secondary Circuits
- Check Ram Assemblies for Deflection and Friction Losses
- Check Air Cylinders
- Verify Secondary Electrode Force
Data Acquisition
- Catalog Existing Equipment in a Spreadsheet Format
- Identify Spare Parts and Consumables
- Analyze History and Review Electrode Design
  - Metallurgy
  - Geometry
  - Life
Inventory Control Program
- Stock Customer-Specific Inventory
- Track Usage
- Replenish Supply
Monitor
- Real Time Weld Control Parameters
- Secondary Current Readings
- Weld forces
- Other Data as Required
Training
- In-House Resistance Welding Process Training
- Setting Proper Weld Parameters
- Troubleshooting Overall Weld Process
  - Management
  - Quality Control
  - Production Manager/Personnel
  - Engineering Level
  - Maintenance Level
  - Operator Level

welding repair, gun arm repair, weld services, fixture, tooling

NSRW is a full service resistance welding house with the unique combination of a metal service center, stocking copper alloys specifically for the resistance welding industry.

Service is our top priority. Whether you need a response to the best copper alloy to use in a specific application, assistance in the design of quick change or specialty tooling problems, or direction on what electrode combination would give you the best results, our goal is to make your job easier. If your machinery breaks down, we are available with experienced service technicians. We understand your resistance welding requirements. We answer the questions you forgot to ask.