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.

久久亚洲欧美国产精品| 免费特级毛片| 99精品久久99久久久久| 色悠久久久久综合欧美99| 亚洲精品乱码久久久久久久久久久久 | 亚洲国产日韩a在线播放| 日韩经典午夜福利发布| 熟妇激情内射com| 日韩人妻不卡一区二区三区| 亚洲综合av一区二区三区| 久久精品国产亚洲av麻豆网站| 色欲一区二区三区精品a片| 久久久久国产精品| 熟妇熟女乱妇乱女网站| 国产福利一区二区三区在线观看| 日本免费一区二区三区| 亚洲精品久久久久久| 偷拍激情视频一区二区三区| 丰满人妻在公车被猛烈进入电影| 日韩无码电影| 亚洲精品欧美精品日韩精品| 国精品无码一区二区三区在线蜜臀 | 99久久99久久精品免费看蜜桃 | 精品无码国产一区二区三区51安| 99精品偷自拍| 国产xxxxx在线观看| 亚洲精品国产福利一二区| 午夜精品久久久久久毛片| 国产一区二区三区四区三区| 天天澡日日澡狠狠欧美老妇| 中文字幕丰满乱子无码视频| 国产精品无码一区二区在线| 亚洲一区二区三区小说| 国产高清在线精品一区| 丁香婷婷激情综合俺也去 | 乳乱公伦爽到爆| 少妇粉嫩小泬喷水视频www| 7777久久亚洲中文字幕| 国产中文字幕乱人伦在线观看| 国产成人毛片在线视频| 女人自熨全过程直播|