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.

在线天堂www中文| 亚洲三区在线观看内射后入 | 成人毛片18女人毛片免费| 久久国产精久久精产国| 中文无码一区二区三区在线观看 | 少妇下面好紧好多水真爽播放 | 性无码免费一区二区三区在线| 精品久久久久久777米琪桃花| 亚洲av高清在线观看一区二区| 久热综合在线亚洲精品| 欧美va亚洲va在线观看| 各种少妇正面着bbw撒尿视频| 亚洲日韩精品国产一区二区三区| 国产激情无码一区二区三区| 久久夜色精品国产亚洲av| 日木强大喷奶水av片| 中文字幕无码日韩专区免费| 性高朝久久久久久久3小时| 国产一区二区女内射| 最新中文字幕av无码不卡| 亚洲另类无码专区首页| 男女激烈床震gif动态图免费| 久久99热狠狠色精品一区| 精品蜜臀av在线天堂| 无码国产69精品久久久孕妇 | 蜜桃影片在线播放网站免费观看| 天美麻花果冻视频大全英文版 | 公和我做好爽添厨房| 国产午夜精品无码| 国产精品毛片无码| 国产乱色国产精品播放视频| 亚洲自偷自拍熟女另类| 女人色熟女乱| 久久久久av综合网成人| 色www永久免费视频| 欧美v国产v亚洲v日韩九九| 无码少妇丰满熟妇一区二区| 芒果乱码国色天香| 亚洲日韩在线中文字幕综合| 久久精品国产亚洲av麻豆网站| 麻豆乱码国产一区二区三区|