内射中出日韩无国产剧情,日韩av无码成人精品国产,狠狠色噜噜狠狠狠888米奇视频,亚洲人成人伊人成综合网无码

產(chǎn)品詳細

產(chǎn)品名稱:two-high rolling mill of heterotypic copper

詳細介紹

Main catalogs:

Material:Refined copper and brass

Size of input material:Thickness:≦15mm (after surface milling),Width:300mm

Size of output material:Thickness≧3mm

Maximum weight per coil:2000kg

Size of working roller: Ф500*450mm

Rolling speed: V=0~30m/min(thickness≧6mm~15mm)

V=0~60m/min(thickness≦6mm)

Electric deprssed speed: 0.16mm/s

Motor power:284KW

Coiler power: 67KW

Pinch straightener power:49KW

Depressed power of electrical machine:15KW


Installation level:

1、The irreversible main rolling machine and the coreless coiler are drived by the DC electric machine,adopt digital DC speed regulator to achieve stepless speed

2、Pinch and straight are drived and regulated by the DC electric machine with the straight roller.

3、Digital display panel display the displacement of the depressed millscrew under the AC motor pressure. Zero adjustment.

4、Hydraulic pressure with top-roll balance

5、Hydraulic up-cut,hydraulic detrusion,backup roll draw

6、Over-pressure alarming device,overpressured automatic protection, automatical detective for displaying the rolling pressure.

7、Automatically alarm device for hydraulic oil level of process liquid or emulsion.

久久精品国产69国产精品亚洲| 欧美性猛交xxxx免费看| 色一情一乱一伦一视频免费看| 亚洲av成人精品日韩在线播放| 中文字幕无码乱码人妻系列蜜桃| 国产亚洲成av人片在线观黄桃| 国产一区二区三区小说| 日本丰满老妇bbw| 男女激烈床震gif动态图免费| 欧美性受xxxx白人性爽| 国产精品久久777777| 好男人社区影院www| 亚洲乱码中文字幕久久孕妇黑人 | 99久久精品费精品国产一区二| 久久精品国产亚洲av无码娇色 | 亚洲熟女乱综合一区二区| 法国白嫩大屁股xxxx| 欧美xxxx做受性欧美88| 国产肥白大熟妇bbbb| 精品国产一区二区三区久久| 久久久无码一区二区三区| 无码av无码天堂资源网| 曰欧一片内射vα在线影院| 欧美日韩精品一区二区三区不卡| 精品无码国产一区二区三区麻豆| 亚洲精品第一国产综合亚av| 99香蕉国产精品偷在线观看| 国内精品视频在线播放不卡| 色国产精品一区在线观看| 伊人情人色综合网站| 国产福利一区二区三区在线观看| 福利100合集 在线播放| 国内精品乱码卡一卡2卡三卡| 日韩欧美一区二区三区免费观看| 亚洲a∨国产av综合av下载| 日韩综合无码一区二区| 熟妇激情内射com| 国产99在线 | 欧美| 国产无遮挡a片又黄又爽| 欧美jizzhd精品欧美| 自拍偷自拍亚洲精品播放|