16
Dec 2016

DYE (or) LIQUID PENETRANT TESTING Dye Penetrate Inspection (DPI) is used to detect casting, forging and welding surface defects such asĀ hairline cracks, surface porosity
DYE (or) LIQUID PENETRANT TESTING Dye Penetrate Inspection (DPI) is used to detect casting, forging and welding surface defects such asĀ hairline cracks, surface porosity
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