No.16 Brazing of fuel cell vehicles pipe

[ Problem Point ]

We have no idea  about good way to brazing in the no-oxygen.

[ ⇒Kaizen Point ]

It was brazed with a small Halogen Point Heater.
Junction quality is improved.

Related page:

No.8 Dryness of print No.9 Sintering examination of ceramics No.11 Preheating of bending work No.13 Forming of the multilayer polymer film No.14 Plastic resin welding No.17 Brazing of Mini Valve No.28 Infrared heat caulking of resin boss No.34 Borosilicate glass tube melting