[ Problem Point ]
The crack happened and very troubled.
[ ⇒Kaizen Point ]
The pipe preheated with the Halogen Point Heater.
The surface tensity was removed because
it heated at the suitable temperature and the crack disappeared.
The crack happened and very troubled.
The pipe preheated with the Halogen Point Heater.
The surface tensity was removed because
it heated at the suitable temperature and the crack disappeared.
