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.

亚洲av永久无无码精品一区二区三区| 成人免费视频一区二区三区| 亚洲av无码成人精品国产| 亚洲成av人在线观看天堂无码| 久久人人爽人人爽人人片av不 | 国产精品久久久av久久久| 国产精品久久久久aaaa| 免费a级毛片18禁网站app| 久久精品中文字幕大胸| 久久久久免费看成人影片| 精品熟人妻一区二区三区四区不卡| 国产乱码人妻一区二区三区 | 无码国内精品人妻少妇| 国产无夜激无码av毛片| 国产精品无码专区| 国产精品一区二区久久精品| 国产亚洲精品久久久久5区| 国产精品兄妹在线观看麻豆| 亚洲av无码乱码国产精品| 日本高清视频www夜色资源| 无码人妻av一区二区三区蜜臀| 中文字幕人成无码人妻| 色狠狠色狠狠综合天天| 国产精品久久久久免费观看| 初尝黑人巨砲波多野结衣| 亚洲日韩中文字幕一区| 亚洲国产精品一区二区成人片| 日本成熟少妇喷浆视频| 一本一本久久a久久精品综合麻豆| 国产精品美女久久久浪潮av| 亚洲国产精品无码久久久秋霞1 | 国产乱xxⅹxx国语对白| 日本天堂免费观看| 玩两个丰满老熟女| 国产激情内射在线影院| 国产乱人激情h在线观看| 久青草影院在线观看国产| 乱精品一区字幕二区| 国产自偷自偷免费一区| 爱情岛论坛亚洲永久入口口| 中国a级毛片免费观看|