No.9 Heat fusion of resin pipes

[ Problem Point ]

I wanted to make the weld bead smaller.

[ ⇒Kaizen Point ]

Heated with a halogen double-sided heater.
Non-contact heating eliminates stringiness and burrs.
Furthermore, because the bonding is done using heat and pressure without using adhesives or solvents, there is no need to worry about impurities leaching from the welded parts.