Summary
JEET team has successfully developed 1.7mm ultra-fine flexible borescope. It is mainly used in the quality inspection of small pipeline welding, stainless-steel capillary inner surface, elbows and welds of the pharmaceutical fluid pipelines, hydraulic casting, pump body casting, mechanical parts casting, and preliminary quality control of welding and casting defects in pipelines and cavities, surface finish, deep holes, blind holes, staggered holes, sand inclusions, burrs, etc.