Contact wedges are precision-machined interfaces designed to position phased array probes at the correct angle, delay, and coupling condition for inspections performed directly on the material surface. They are essential for shear-wave, longitudinal-wave, and surface inspection setups.

A full range of wedges engineered for reliable probe-to-surface coupling, accurate refracted angles, and consistent ultrasonic transmission. Suitable for weld inspection, corrosion testing, and general PAUT applications across flat and curved surfaces.Compatible with all Vermon PAUT probes; adjustable for beam skew; for rapid setup in industrial NDT, ensuring compliance with ASME/AWS standards.

• Weld inspection (45°, 60°, 70° refracted angles)
• Corrosion mapping
• TOFD and PAUT scanning
• Structural steel and pipeline inspection
• Contact-based ultrasonic inspections in fabrication and maintenance workflows

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• Probe-specific wedge housings in multiple angles and materials
• Optimized for refracted shear-wave and longitudinal-wave modes
• Available in plastic, Rexolite, high-temperature, and custom materials
• Surface-matched options for flat, concave, or convex geometries
• Replaceable wear caps for extended life
• Designed to maintain consistent delay and beam accuracy
• Compatible with most linear phased array probes

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