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

產(chǎn)品名稱:two-high rolling mill of heterotypic copper

詳細介紹

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.

亚洲av无码一区二区三区系列| 精品人妻av区波多野结衣| 国产av成人一区二区三区| 国产精品爽爽ⅴa在线观看| 国产情侣作爱视频免费观看| 狠狠色丁香久久婷婷综合蜜芽五月 | 国产成人午夜精华液| 国产三级a三级三级| 99国产精品久久99久久久| 国产亚洲美女精品久久久 | 国产精品对白刺激久久久 | 久久精品国产亚洲av麻豆网站| 67194成l人在线观看线路无码 | 亚洲av成人无码网站…| 国产人妻久久精品二区三区特黄 | 久久无码av一区二区三区| 国精产品源xzl仙踪林仙踪| 精品无码国产一区二区三区麻豆 | 久久这里只有精品首页| 国产精品无码一区二区三区 | 18国产精品白浆在线观看免费| 国产肉丝袜在线观看| 51精品国产人成在线观看| 狠狠色丁香久久婷婷综合蜜芽五月| 东京热人妻系列无码专区 | 亚洲国产成人av在线观看| 日本高清视频www夜色资源| 麻豆人妻无码性色av专区| 97性无码区免费| 人妻无码aⅴ不卡中文字幕| 日韩精品人妻系列无码专区| 国产精品无码av一区二区三区| 国产肥白大熟妇bbbb| 国产精品久久久久久av福利| 婷婷综合另类小说色区| 精品久久久无码中文字幕| 国产精品美女久久久免费| 亚洲av无码乱码忘忧草亚洲人| 激情综合五月| 亚洲无线码一区二区三区| 中文无码一区二区不卡αv|