How a glass plant inspected its melter online and planned repairs on real condition.
Place 1.mp4 in the site root to play the video here.
A glass furnace could not be cooled for inspection without major production loss, yet the team needed to know the real condition of crown and sidewall refractory.
Surface readings hinted at wear, but the exact location and severity inside the melter were unknown.

Chose an existing observation port on the melter.
Inserted the cooled endoscope into the burning area.
Viewed crown, sidewall and glass-contact zone live.
Captured images and video of the worn areas.
Provided references for maintenance planning.

Tell us your furnace type and the zones you need to check — we will recommend the right configuration.