What is the recommended practice for cleaning aFuel tank before welding?
A、Purgethetankwithair.
B、Flushtheinsideofthetankwithcleanwater.
C、Steamcleanthetankinterior.
发布时间:2024-09-15 21:35:53
A、Purgethetankwithair.
B、Flushtheinsideofthetankwithcleanwater.
C、Steamcleanthetankinterior.