Welding Hi-Lo gauge. Measures internal misalignment, Fit-up gap, Bevel on Pipe and Plate end preparation, Crown height, and Pipe and Plate wall thickness.
HI-LO Welding Gage Welding Hi-Lo tolok. Langkah-langkah salah jajaran dalaman, jurang Fit-up, Bevel pada paip dan plat penyediaan akhir, ketinggian Crown, dan paip dan ketebalan plat dinding.