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.

中文字幕丰满乱孑伦无码专区| 成年女人免费视频播放体验区| 色屁屁www影院免费观看入口| 亚洲日韩精品国产一区二区三区 | 国产如狼似虎富婆找强壮黑人| 色爱av综合网站| 天天躁夜夜躁狠狠躁2021a2| 日韩精品无码一本二本三本色| 亚洲午夜精品久久久久久浪潮| 国产精品任我爽爆在线播放| 国产三级片在线观看| 国产精品无码av天天爽| 国产精品-区区久久久狼| 香蕉久久一区二区不卡无毒影院 | 久久久久国产精品熟女影院 | 久人人爽人人爽人人片av| 熟女精品视频一区二区三区| 最近中文字幕高清免费大全8| 四虎成人精品永久免费av| 亚洲av无码一区二区三区观看| 日韩人妻无码精品无码中文字幕| 国产综合在线观看| 久久婷婷五月综合色国产香蕉 | 成人做受视频试看60秒| 亚洲精品国产电影| 亚洲首页一区任你躁xxxxx| 国产精品久久久久久久久久妞妞| 夫前人妻被灌醉侵犯在线| 久久精品免费一区二区喷潮| 无码无遮挡又大又爽又黄的视频 | 精品无码国产一区二区三区51安| 欧美极品少妇×xxxbbb| 性荡视频播放在线视频| 国产精品白浆无码流出| a级国产乱理论片在线观看| 久久婷婷国产综合精品| 午夜dy888国产精品影院| 日日av拍夜夜添久久免费| 国产精品户外野外| 少妇无码av无码专线区大牛影院| 国产精品毛片大码女人|