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.

最近免费中文字幕中文高清6| 成人网站免费看黄a站视频 | 人人妻人人澡人人爽人人dvd| 18禁裸男晨勃露j毛免费观看 | 国产二级一片内射视频播放| 少妇系列之白嫩人妻| 久久久受www免费人成| av潮喷大喷水系列无码| 国产成人无码aⅴ片在线观看| 亚洲一区二区三区播放| 欧美深性狂猛ⅹxxx深喉| 日本欧美视频在线观看| 亚洲av无码专区亚洲av桃| 亚洲中文字幕无码一久久区| 久久中文骚妇内射| 欧美人做人爱a全程免费| 女人扒开屁股桶爽30分钟| 亚洲youwu永久无码精品| 日本爽爽爽爽爽爽在线观看免 | 成 人色 网 站 欧美大片在线观看| 久久天天躁狠狠躁夜夜网站| 日韩欧美亚洲国产精品字幕久久久 | 无码国产69精品久久久久网站| 亚洲av日韩精品久久久久久久| 97久久精品人妻人人搡人人玩| 亚洲精品成人久久电影网| 国产精品久久久久免费a∨| 无码精品人妻一区二区三区中| 中文字幕丰满乱孑伦无码专区| 欧美成人精品高清视频在线观看| 十八岁以下禁止观看黄下载链接 | 国产日韩一区二区三区在线观看| 小妖精又紧又湿高潮h视频69| 国产精品 无码专区| 中文字幕日本特黄aa毛片| 欧美老妇牲交videos| 亚洲av日韩综合一区在线观看| 亚洲精品无码成人a片| 日韩国产精品无码一区二区三区| 九月婷婷人人澡人人添人人爽| 精品国产乱码久久久久久婷婷|