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.

浪荡女天天不停挨cao日常视频 | 国产午夜精品一区二区| 国精产品源xzl仙踪林仙踪| 亚欧美日韩香蕉在线播放视频| 国产乱子伦视频一区二区三区| 精品少妇一区二区三区视频| 四虎影视永久在线观看| 无限看片在线版免费视频大全| 成人免费看吃奶视频网站| 精品久久久久久久中文字幕| 欧美综合自拍亚洲综合图片区| 免费无码又爽又刺激高潮的视频| 久激情内射婷内射蜜桃| 国产真实乱对白精彩久久| 免费看黄色电影| 东京热一区二区三区无码视频| 亚洲丰满熟女一区二区v| 88久久精品无码一区二区毛片| 中国女人内谢69xxxx免费视频 | 东北少妇不带套对白| 中文综合在线观| 国产一区二区三精品久久久无广告 | 乱码午夜-极国产极内射| 久久99精品久久久久久9蜜桃| 激情综合色五月丁香六月亚洲| 亚洲免费观看在线视频| 亚洲日本va午夜在线影院| 一本本月无码-| 国产精品久久久久久人妻精品| 国产成人无码av| av天堂永久资源网| 精品国产污污免费网站| 夜夜爽妓女8888视频免费观看| 99精品国产综合久久久久五月天| 国产播放隔着超薄丝袜进入| 最近中文字幕大全在线电影视频 | 日韩制服国产精品一区| 无码av中文一区二区三区桃花岛 | 国产精品久久久久9999高清| 伊人久久久大香线蕉综合直播| 女人的精水喷出来视频|