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hi-speed 4-roll cold continu
hi-speed 4-roll cold continu
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hi-speed 4-roll cold continu
hi-speed 4-roll cold continuous rolling mill
发布时间:2013-05-23 18:45 来源:未知
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【Detailed description】 | ||||||||||||
Coil loading car→wrapper→uncoiler→upstream thickness gauge→upstream guide→four-roll reversible cold rolling mill→downstream thickness gauge→downstream guide→wrapper→coil unloading car→support roll changing device→working roll changing device→main drive→hydraulic pump station |