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.

亚洲欧洲日本综合aⅴ在线| 久久久久人妻一区精品色欧美 | 亚洲国产成人精品无码区二本| 樱桃视频影院在线播放| 看免费真人直播网站| 日韩av影院在线观看| 国产精品国产三级国产专播| 粗壮挺进人妻水蜜桃成熟漫画| 欧美激情乱人伦| 亚洲精品午夜无码电影网| 亚洲欧美国产精品无码中文字| 人人妻人人做人人爽| 台湾佬娱乐中文22vvvv| 蜜臀av无码精品人妻色欲| 少妇泬喷水18p| 天堂国产一区二区三区| 老司机在线精品视频网站| 成全视频高清免费| 18禁美女裸体网站无遮挡| 中国老熟妇自拍hd发布 | 国产精品久久久久久吹潮| 无码人妻精品一区二区在线视频| 亚洲男人第一无码av网站| 久久久不卡国产精品一区二区| 鲁丝片一区二区三区免费| 久久综合九色综合欧美狠狠| 国产亚洲av人片在线观看| 红桃影视成人免费| 亚洲色在线v中文字幕| 国产成人午夜无码电影在线观看| 日韩网红少妇无码视频香港| 国产精品午夜福利视频234区| 日本aⅴ大伊香蕉精品视频| 少妇av一区二区三区无码| 肉色欧美久久久久久久免费看 | 亚洲欧洲无码av电影在线观看| 97人妻熟女成人免费视频| 欧美亚洲日韩国产人成在线播放 | 亚洲国产精品久久亚洲精品| 黄色a级国产免费大片| 少妇大叫太大太爽受不了|