G.A.L. Gage Co. Weld Measuring Gauges

Explore our comprehensive selection of precision G.A.L. Gage Co. Weld Measuring Gauges, engineered for accurate welding inspection, quality control, and compliance verification across heavy industrial, piping, and structural applications.

Designed for professional welders, quality assurance inspectors, and fabrication engineers, these rugged stainless steel instruments provide fast, reliable measurements of critical weld parameters. Whether you operate in petrochemical plants, shipbuilding, power generation, or pipeline construction, G.A.L. inspection tools ensure strict adherence to international standards and codes (such as AWS and ASME).

Key Applications & Measurement Capabilities

• Internal Pipe Alignment & Fit-Up Verification: Accurately measure internal pipe misalignment (High-Low), pipe wall thickness, and interior joint fit-up gaps before and after welding using the G.A.L. Gage Co. Cat # 1 HI-LO Welding Gauge.
• Cost-Effective & Professional Single-Purpose Alignment: Perform rapid, dedicated single-purpose checks for high-low internal pipe alignment using economy or professional-grade inspection models such as the G.A.L. Gage Co. Cat # 2 Economy Single Purpose HI-LO Welding Gauge and the G.A.L. Gage Co. Cat # 2 Professional Single Purpose HI-LO Welding Gauge.
• Comprehensive Multi-Parameter & Cam-Style Inspection: Verify preparation angles (up to 37-1/2°), excess weld metal (capping size), undercut depth, pitting depth, fillet weld throat size, and leg length using versatile cam-style instruments like the G.A.L. Gauge Co. GAL-4 Bridge Cam Gauge and the G.A.L. Gage Co. Cat # 4a Pocket Bridge Cam Gauge.
• Automatic Butt & Fillet Weld Sizing: Quickly calibrate and determine fillet and butt weld dimensions on-site without complex calculations using the G.A.L. Gage Co. Cat # 6 Automatic Weld Size AWS Type Gauge.
• Skewed T-Joint & Advanced Angular Evaluation: Inspect acute angles, vertical member positions, and complex fillet dimensions on skewed joints using the G.A.L. Gage Co. Cat # 9c Skew-T Fillet Weld Gauge with Calculator.
• Combo-Welding & Specialized High-Precision Measurement: Assess multiple simultaneous welding parameters, root sizes, and specialized fabrication tolerances using the G.A.L. Gage Co. Cat # 20 Combo-Welding Gauge and the G.A.L. Gage Co. Cat # SPI13-749-7 Electronic Depth / Pit Gauge.

Browse our complete inventory of precision gauges to enhance operational accuracy, eliminate costly weld rejects, and maintain the highest safety standards in your facility.