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(chēng):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.

国产精品毛片一区二区三区| 精品久久久久久久无码人妻热| 国产成人综合日韩精品无码| 国产性生交xxxxx无码| 亚洲欧洲成人a∨在线观看| 亚洲爆乳无码专区www| 久久se精品一区精品二区| 在线天堂中文www官网| 美女内射毛片在线看免费人动物 | 久久婷婷国产剧情内射白浆| 99久久精品免费看国产一区二区三区| 国产欧美一区二区三区在线看 | 久久综合狠狠色综合伊人| 人妻av鲁丝一区二区三区| 亚洲色欲色欲www| 久久婷婷五月综合色丁香| 欧美在线三级艳情网站| 国产精品午夜小视频观看| 亚洲av永久无码精品古装片 | 亚洲精品v日韩精品| 欧美老熟妇牲交| 一本一道波多野结衣av一区| 亚洲国产精品尤物yw在线观看| 免费a级毛片无码| 国产永久免费高清在线| 午夜亚洲av永久无码精品| 久久久久亚洲av无码专区桃色| 色先锋av资源中文字幕| 亚洲国产精品特色大片观看完整版| 天天躁日日躁狠狠久久| 天天燥日日燥| 专干老熟女视频在线观看| 国内少妇人妻丰满av| 让少妇高潮无乱码高清在线观看| 内射精品无码中文字幕| 国产在线精品一区二区不卡| 天天做天天爱天天爽综合网| 18禁黄污吃奶免费看网站| 国产成人精品av| 亚洲爆乳无码专区| 久久棈精品久久久久久噜噜|