HJC45 welding Gauge consists of four components:main scale,height gauge,undercut depth gauge and multiple-purpose gauge and is specially used fot the measutement of the bevel angle,heighr,width,gapand undercut depth of weldment,suitable for the detection of boilers,bridges,ships,pressure vessels and oil piles.
 It is made of stainless steel and is characterized by portable and compact structure,easy operation and wide application.

 

Welding thickness   0-40mm

Weld bead height welding seam gap Multifunction ruler   0-20mm

 

                                                                                          Slider   0-20

Weld Gap 1-3

Weld groove angle 0°-90°