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.

成人毛片18女人毛片免费| 人妻丰满熟妇av无码区不卡 | 大地资源高清在线视频播放| 久久久www成人免费精品| 狠狠色噜噜狠狠狠777米奇| 国内自拍视频一区二区三区| 成人毛片无码一区二区三区| 国产乱子伦精品无码码专区| 中文字幕无线码中文字幕免费| 亚洲av无一区二区三区久久| 欧美内射深插日本少妇| 久久精品麻豆日日躁夜夜躁| 最近2019好看的中文字幕免费| 手机在线观看| 中文字幕亚洲无线码一区女同| 日本精品无码一区二区三区久久久| 国产在线无码不卡影视影院| 国产农村熟妇videos| 久久久久久久综合色一本| 国模无码人体一区二区| 全部孕妇毛片| 92国产精品午夜福利无毒不卡| 乱色精品无码一区二区国产盗| 极品粉嫩小泬无遮挡20p| 国产成人av乱码在线观看| 久久精品国产亚洲av麻豆色欲| 法国白嫩大屁股xxxx| 老熟妇高潮一区二区三区| 草草网站影院白丝内射| 成年无码av片在线| 亚洲人成伊人成综合网久久久| 丰满少妇被猛烈进入高清播放 | 人妻av无码系列一区二区三区| 国产免费久久精品99久久| 久碰人妻人妻人妻人妻人掠| 福利100合集 在线播放| 99国产精品久久久蜜芽| 亚洲欧洲∨国产一区二区三区 | 四虎成人精品在永久免费| 久久婷婷香蕉热狠狠综合| 国产高跟黑色丝袜在线|