Resistance Welding Laboratory
Research and development lab for resistance welding applications.
Weld Systems Integrators resistance welding laboratory provides welding, metallurgical testing and validation for a variety of welding processes. Furthermore, our research and development lab can help improve parts quality, quantify your welding process, create production expectations and evaluate welder performance.
![]() |
![]() |
![]() |
RESISTANCE WELDING LAB SERVICES:
- Application / process evaluation and recommendations
- Suitability testing for resistance welding
- Weld failure analysis
- Weld schedule development
- Weld lobe analysis / design of experiment (DoE)
- Electrode endurance testing
- Projection weld fastener evaluation and testing
- Resistance welding training (rocker arm spot welders, press type welders, capacitor discharge welding, spot welding guns, benchtop welders, seam welders, door welders, XY welders, turntable welders multi-gun welders)
- Seminars (bring your parts and weld them in our lab.)
- Material weldability
- Process evaluation
- Metallurgical evaluation
- Equipment performance and recommendations
- Secondary weld current and micro-ohm-meter and benchmarking
- Calibration services (force gauges, weld checkers, weld current analyzers, torque wrenches, tensile testers)
- Weld coupons
- Prototype welding
* Welding lab services includes complete documentation
Push-Out Test | Fastener Welding Test | Press Hardened AlSi Coated Steels |
---|---|
Following is a list of welders, process verification and miscellaneous equipment currently in our advanced resistance welding lab.
LAB WELDERS:
- WSI EconoPress, ECP1-18-AC-1-200-1-2430×4-480/60; Miyachi STA-100 Control; 200 KVA AC Transformer; Force 2,430 lbs @ 100 PSI
- WSI Size 1 MFDC, WSI-W1-12-DC-250-6×4-480/60-150; Miyachi IS-800 Advanced Inverter; 250 KVA MFDC Transformer; Force 2,800 lbs @ 100 PSI
- WSI Size 2 Fast Rise Time, WSI-W2-18-DC-225-8×4-480/60-400; Miyachi ISA-2000 Inverter; 225 KVA Fast Rise Time MFDC Transformer; Force 5,000 lbs @ 100 PSI
- WSI Size 2 CD, WSI-W2-18-CD-12-8×4-480/60-60; Miyachi P12000 Capacitor Bank; 12J Transformer; Force 5,000 lbs @ 100 PSI
- Tecna Portable Gun, 7902; Integrated Heat and Time Dials, Hand Pressure
- Taylor Winfield Bench Welder; Miyachi IPB-5000 Inverter; 17 KVA MFDC Transformer, Force 300 lbs @ 100 PSI
PROCESS VERIFICATION EQUIPMENT:
- Miyachi MM-315 Weld Checker with Current Monitoring
- Miyachi MM-370 Weld Checker with Current, Voltage, Displacement, Force Monitoring and Printer
- Miyachi MM-380 Weld Checker with Current, Voltage and Force Monitoring
- Miyachi MM-400 Weld Checker with Current, Voltage, Displacement, Force Monitoring and Printer
- Miyachi Screen Capture Software
- Miyachi ADAM (Advance Data Analysis Module), Microsoft Windows Based with Current, Voltage, Displacement, Gas Flow, Force Monitoring and Printer
- TECNA 1600/RS232 Weld Checker with Current and Force Monitoring
- TECNA 1700D Weld Checker with Current, Voltage and Force Monitoring
- Dengensha WS-80 Weld Checker with Current, Voltage, and Printer
- Welding Technologies DFI-101 Force Gauge, 0-4500 Pound Range
- Welding Technologies DFI-102 Force Gauge, 0-9000 Pound Range
- Welding Technologies DFI-102-Flex Force Gauge, 0-9000 Pound Range
- Miyachi Weld Through Force Gauge, MA-770A, 0-1100 Pound Range
- Miyachi Weld Through Force Gauge, MA-771A, 0-2100 Pound Range
- Snap-On ATECH3FR250B Torque Wrench, 12.5-250 ft-lb Range
- Ono-Sokki GS-1830A Glass Displacement Sensor, 30mm Range, 0.0005″ Resolution
- Mitutoyo 542-162 Linear Displacement Sensor, 25mm range, 0.0003″ Resolution
- WSI 100630 Standard Push-Out Tester, 0-9000 Pound Range
- WSI 100630-HD “C” Frame Push-Out Tester, 0-4500 pound Range
- Detroit Testing Machine Co Tensile Strength Tester
- Amprobe AMC-3 Meg-Ohm Tester
- Ryobi IR-002 Infrared Thermometer
- Slow Motion Camera
- Hi-Definition Camera
MISCELLANEOUS EQUIPMENT:
- Atlas Copco Air Compressor, 15 HP
- Schrieber 500AC Water Chiller, 5 Ton
- Tow Motor, 10K Capacity
- Pallet Jack, 5K Capacity
- Machine Room Mill and Lathe Capabilities
INDUSTRIES SERVED:
- Aerospace
- Automotive
- Appliance
- Electronic and electrical equipment
- Fabricated metal products
- Industrial machinery
- Oil and gas power generation
- Primary metals and metal processing
- Transportation
- and more
Contact Weld Systems Integrators
Weld Systems Integrators (WSI) is your complete source for standard and custom resistance welders, consumables, spare and replacement parts, and value-added services. We offer WORLDWIDE shipping from our Warrensville Heights, OH location.
CONTACT Weld Systems Integrators, or REQUEST A QUOTE on standard IN-STOCK inventory or fully custom welding equipment. To speak with a WSI team member, please give us a call at 844-WSI-WELD or 216-475-5629.
Products and Services from Weld Systems Integrators | |||||||
---|---|---|---|---|---|---|---|
Resistance Welders |
Projection Welding |
Custom Welding Automation |
Supplies | Value Added Services |
|||
Welding Consumables |
Spare Parts |
Welding Accessories |
Available Brands |