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.

麻豆国产97在线 | 欧美| 国产亚洲精品bt天堂精选| 孕妇特级毛片ww无码内射| 亚洲av永久无码精品| 午夜精品久久久久久久| 久久精品中文无码资源站| 国内女人喷潮完整视频| 国产午夜福利不卡在线观看| 日本一卡二卡不卡视频查询| 欧美艳星nikki激情办公室| 无码国产色欲xxxx视频| 亚洲精品中文字幕无码蜜桃| 成人欧美一区二区三区黑人| 内射无码专区久久亚洲| 美女自卫慰黄网站| 亚洲日本一区二区三区在线不卡 | 国产三级在线观看播放视频| 蜜桃av精品一区二区三区| 熟妇人妻系列aⅴ无码专区友真希| 麻豆亚洲av永久无码精品久久| 又爽又黄又无遮挡的视频| 特黄做受又硬又粗又大视频小说 | 成人国产欧美大片一区| 久久亚洲精品无码va大香大香| 欧美日韩国产精品自在自线| 中文字幕亚洲欧美日韩2019| 国产乱码一区二区三区爽爽爽| 亚洲国产精品久久久久秋霞影院| 国产精品一品二区三区的使用体验| 精品欧洲av无码一区二区| 精品人妻午夜一区二区三区四区| 国产精品久线在线观看| 免费无码肉片在线观看| 在线播放无码高潮的视频| 婷婷丁香五月激情综合| 亚洲中文字幕一区精品自拍| 国产真实强被迫伦姧女在线观看| 亚洲国产韩国欧美在线| 99无码精品二区在线视频| 在教室伦流澡到高潮h麻豆| 欧美疯狂性受xxxxx喷水|