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.

玖玖资源站无码专区| 国产一在线精品一区在线观看| 欧美大屁股熟妇bbbbbb| 香蕉视频www.5.在线观看| 久久综合九色综合97欧美| 久久人妻少妇嫩草av无码专区 | 无码不卡中文字幕av| √最新版天堂资源在线 | 国产网红主播无码精品| 国产乱伦视频| 久久夜色精品国产噜噜麻豆| 又色又爽又高潮免费视频观看| 中文字幕影片免费在线观看| 337p日本欧洲亚洲大胆精品| 亚洲av不卡一区二区三区| 国偷自产一区二区免费视频| 亚洲综合无码无在线观看| 亚洲乱码日产精品bd| 色爱区综合五月激情| 成人做爰69片免费看网站| 亚洲 欧美 日韩 国产综合 在线 | 亚洲av成人片无码网站 | 久久精品国产亚洲av无码娇色| 欧美性xxxx极品高清| 亚洲日韩一页精品发布| 欧美人与禽zozzo性伦交| 体验区试看120秒啪啪免费| 男人的天堂av网站| 亚洲精品蜜桃久久久久久| аⅴ资源中文在线天堂| 欧洲熟妇色xxxx欧美老妇多毛网站| 成人h动漫精品一区二区无码| 亚洲乱妇老熟女爽到高潮的片| 成人内射国产免费观看| 欧美国产亚洲日韩在线二区| 少妇太爽了在线观看| 国产欧美综合一区二区三区| 特黄aaaaaaa片免费视频| 婷婷五月六月激情综合色中文字幕| 欧美丰满熟妇xx猛交| 久久成人麻豆午夜电影|