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(xì)

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

詳細(xì)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.

日韩一卡2卡3卡4卡乱码网站导航| 四川丰满少妇被弄到高潮| 吃奶揉捏奶头高潮视频在线观看| 久久午夜无码鲁丝片午夜精品| 久久人妻少妇嫩草av蜜桃| 免费人成在线观看网站| 国产精品久久国产三级国不卡顿| 亚洲男人的天堂一区二区| 中文在线а√天堂官网| а√天堂资源8在线官网在线| 亚洲色欲色欱www在线| 精品久久亚洲中文无码| 久9re热视频这里只有精品 | 欧美人与动人物牲交免费观看久久| 国产精品igao视频| 人人妻人人澡人人爽精品日本| 国产乱人伦无无码视频试看| 四川老熟女下面又黑又肥| 国产18禁黄网站免费观看| 欧美午夜刺激影院| 精品国产亚洲一区二区三区| 国产精品香蕉在线观看| 中字幕视频在线永久在线| 成年女人vr免费视频| 无码gogo大胆啪啪艺术| 国产亚洲av手机在线观看| 小13箩利洗澡无码免费视频| 久久无码av三级| 国语精品一区二区三区| 性色欲情网站| 久久久精品波多野结衣| 亚洲精品成人网站在线播放| 看曰本女人大战黑人视频| 久久久久亚洲精品中文字幕| 色拍自拍亚洲综合图区| 亚洲欧洲日产国码av系列天堂| 久久久久无码精品亚洲日韩| 日本乱偷人妻中文字幕| 久久久精品2019免费观看| 99久久精品国产一区二区三区 | 欧美老妇交乱视频在线观看|