Annealing LEHR
5.7 هزار بار بازدید -
11 سال پیش
-
The hot bottles are transferred
The hot bottles are transferred onto a conveyor and cooled slowly in a long oven called a LEHR. This ensures that the bottles don't cool down too quickly and crack or break.
11 سال پیش
در تاریخ 1392/03/23 منتشر شده
است.
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