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.

精品久久久久中文字幕一区| 少妇大叫太大太爽受不了| 7777精品伊人久久久大香线蕉| 四虎影视久久久免费观看| 国产二级一片内射视频插放| 波多野结衣av一区二区全免费观看 | 亚洲人成网77777色在线播放| 狠狠88综合久久久久综合网| 三级全黄裸体| www国产内插视频| 精品无码久久久久成人漫画| 极品新婚夜少妇真紧| av人摸人人人澡人人超碰妓女| 午夜福利av无码一区二区| 夜夜爽日日澡人人添| 妺妺窝人体色www在线下载| 国产乡下三级全黄三级bd| 人妻aⅴ中文字幕| 无码人妻丰满熟妇啪啪7774| 亚洲中国精品精华液| 日本免费人成视频播放| 欧美性猛交xxxx免费看| 成人又黄又爽又色的网站| 久久精品成人欧美大片| y111111少妇影院无码| 国产高潮国产高潮久久久| 中国老妇女毛茸茸bbwbabes| 国产一区二区三区精品视频| 极品新婚夜少妇真紧| 24小时日本在线www免费的| 国产美女精品视频线免费播放软件| 亚洲av综合色区| 中文字幕av一区| 亚洲毛片不卡av在线播放一区| vr成人片在线播放网站| 国产强被迫伦姧在线观看无码| 98色婷婷在线| 久久综合九色综合久99| 久久精品国产免费观看三人同眠 | 日本a级特黄特黄刺激大片| 国产99久久精品一区二区|