? 国产CHINASEX对白VIDEOS麻豆,chinese性老太,国产超帅GAYCHINA男同

ylyz666.com-四虎影视在线影院在线观看,大j8黑人w巨大888a片,人妻aⅴ无码一区二区三区,色综合久久久久综合体桃花网

Aluminum Strip & Foil Rolling Mill

Current Location: Home - Applications - Aluminum Strip & Foil Rolling Mill

2 Hi Hot Rolling Mill for Aluminum Billet


Magnesium-aluminum alloy hot rolling mill is composed of the main mill, the upper and lower working rollers, the main driving device, the chucking device, the heating device, the roller changing device and the upper working roll balancing device. Different sets of rolling parameters of warm rolling mill group can be automatically switched, without manual operation, reducing the worker's labor intensity. The incoming material thickness of magnesium-aluminum alloy strip is 50mm with the maximum width of 550mm, and the final rolling thickness can be reached at 1mm.


Last article:4 Hi Cold Rolling Mill for Aluminum Strip Next article:Period