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.

国产午夜无码视频免费网站| 国产乱码一区二区三区爽爽爽| 欧美精品人人做人人爱视频| 男人把女人桶到爽爆的视频网站| 大学生粉嫩无套流白浆| 日本夜爽爽一区二区三区| 国内精品视频一区二区三区八戒| 日韩制服国产精品一区| 亚洲乱色熟女一区二区三区麻豆| 久久精品国产99国产精偷| 亚洲精品无码久久久久app| 国产精品无码久久av| 免费的三片播放器| 国产在线永久视频| 青娱乐极品视觉盛宴国产视频| 丰满人妻一区二区三区免费视频| 三年的高清电影免费看| 狠狠色噜噜狠狠狠狠米奇777 | 玩弄人妻少妇500系列网址| 精品久久久久久无码免费| 中国国语毛片免费观看视频| 亚洲av无码一区二区乱孑伦as| 性欧美暴力猛交69hd| 久久婷婷国产剧情内射白浆| 国产婷婷一区二区三区| 波多野42部无码喷潮在线| 精品无码国产一区二区三区av| 亚洲va久久久噜噜噜久久| 久久久久人妻一区二区三区| 一本大道东京热无码| 欧美一区二区三区激情| 日韩人妻无码精品久久免费一| 国产成人精品亚洲日本在线观看| 午夜天堂精品久久久久| 蜜桃视频一区二区三区在线观看| 狠狠躁夜夜躁人人爽天天不卡软件 | 精品国产免费一区二区三区| 中国gay片男同志免费网站| 国产精品毛片无遮挡高清| 亚洲综合色区另类av| 丰满少妇被粗大猛烈进人高清|