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.

午夜影视免费| 好好日网站| 国产av无码专区亚洲av桃花庵 | 精品久久综合1区2区3区激情| 亚洲熟女综合一区二区三区| 久久久久久久综合狠狠综合| 特级毛片爽www免费版| 日韩成人无码影院| 无码少妇高潮浪潮av久久| 国产真实伦在线观看| 亚洲熟妇无码av在线播放| 国产精品无码一区二区在线观一| 天堂中文在线资源| 国产精品亚洲一区二区三区| 久久精品国产免费观看| 国产伦人人人人人人性| 中文无码熟妇人妻av在线| 精品爆乳一区二区三区无码av| 午夜亚洲福利在线老司机| 夫妻免费无码v看片| 国精产品一品二品国在线| 婷婷无套内射影院| 亚洲av综合永久无码精品天堂| 中文字幕乱人伦高清视频| 午夜人在线观看完整版| 无码一区二区三区在线| 麻豆国产97在线 | 欧美| 国产乱人视频在线播放| 性生大片免费观看高清视频| 四虎国产精品永久在线| 中文字幕久久久人妻无码| 亚洲日韩精品一区二区三区| 青青草原综合久久大伊人精品| 国产99视频精品免视看9| 永久免费无码av在线网站| 三级特黄60分钟在线观看| www国产亚洲精品久久网站| 国产精品久久久久9999赢消 | 久久精品一区二区三区av| 国产欧美性成人精品午夜| 国产精品亚洲精品日韩已方|