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.

人妻 日韩精品 中文字幕| 两女女百合互慰av赤裸无遮挡| 黑人巨大videos极度另类| 婷婷五月综合色中文字幕| 日日碰狠狠添天天爽| 久久人人爽人人爽人人av东京热 | 精产国品一二三产区m553麻豆| 成年片免费观看网站| 精品国模一区二区三区| 久久久久亚洲av成人人电影| 亚洲精品无码专区久久久| 午夜不卡av免费| 日本护士吞精囗交gif| 男女做爰猛烈吃奶啪啪喷水网站| 亚洲精品成人网线在线播放va| 欧美 丝袜 自拍 制服 另类| 丰满少妇三级全黄| 久久人人爽人人爽人人片av麻烦 | 波多野结衣乳巨码无在线| 色一情一乱一伦麻豆| 亚洲精品成人网久久久久久| 蜜桃视频一区二区在线观看 | 国产精品 视频一区 二区三区| 亚洲一区二区三区四区| 一个人看的www免费视频中文| 十八岁以下禁止观看黄下载链接| 欧美怡红院免费全部视频| 高潮毛片无遮挡高清视频播放 | 无码不卡av东京热毛片| 四川丰满妇女毛片四川话| 色偷偷av老熟女| 波多野结衣av手机在线观看| 免费无码av片在线观看播放| 伊人精品久久久久中文字幕| 久久99精品久久水蜜桃| 亚洲一区二区三区影院| 麻豆一区二区99久久久久| 76少妇精品导航| 欧美巨大另类极品videosbest | 美丽人妻在夫前被黑人| 卡一卡二卡三无人区|