欧美日韩乱-欧美日韩乱国产-欧美日韩乱码毛片免费观看-欧美日韩免费-91欧美精品综合在线观看-91欧美一区二区三区综合在线

Slag Stopping Ball is a ball that blocks the taphole at the end of tapping to block the slag from flowing into the ladle. This product is used for slag blocking during steel making. It is an indispensable ideal slag product for converter production. In the steel making process, the product is used to block the tapping port and automatically fall off when pouring the molten steel. This product ensures that the tapping port does not ignite or smoke. No steel, safety, environmental protection, energy saving, and durability.

• Prev: Nothing;
• Next: Slag Stopping Ball