HJC30 Welding Gauge consists of main scale, slide gauge and bevel gauge and is specially used for the measurement of the bevel angle of weldment, the width and height of weld seam, and the weld gap.

It is made of stainless steel and is characterized by portable and compact structure, easy operation, wide application and accurate measurement.

 Technical Specifications:

measruing width: 0-20mm

 

Measurement Items	Range	Parameters	Tools
Width	0-20mm	0.2	0.02 vernier caliper
Height	0-12mm		Plug gauge, tabulate gauge
Width of Fillet Weld	0-20mm
Movable Bevel Angle	20°,30°,	±2°	±30 angle gauge
	40°,50°,
	60°,70°,80°
Single-side Bevel Angle	117.5—122.5	±30	±10″universal gauge
Bevel Angle	45°,55°,	±30	±10″universal gauge
	60°,65°
Gap Size	0.5-3.5mm	0.1	0.02 vernier caliper