| 摘要 |
Provided is a gas wiping device having a box-shaped body which encloses a steel band and gas wiping nozzles, wherein it is possible to prevent splash on the steel band. A gas wiping device (100) provided with a plating bath (10) for storing molten metal (11), and a box-shaped body (20) placed above the plating bath (10). The box-shaped body (20) is provided, in the interior, with gas wiping nozzles (26a, 26b) disposed facing one another on the respective tubular members (25a, 25b) so as to sandwich a band-shaped body (30). Gas wiping nozzle (26a) is provided with a first spraying unit (26a |
