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.

中文字幕无码无码专区| 亚洲精品欧美精品日韩精品| 亚洲精品无码mv在线观看网站 | 国产成人午夜无码电影在线观看 | 免费夜色污私人影院在线观看| 国内大量揄拍人妻在线视频| 国产av无码专区亚洲awww| 久久久久久国产精品美女| 午夜精品久久久久久久久久久久| 成人激情五月天| 日韩av人人夜夜澡人人爽| 97人妻熟女成人免费视频| 亚欧色一区w666天堂| 免费久久人人爽人人爽av| 精品无人码麻豆乱码1区2区 | 精品视频一区二区三区在线观看| 亚洲乱码中文字幕久久孕妇黑人| 69sex久久精品国产麻豆| 日本丶国产丶欧美色综合| 囯产精品一品二区三区| 寂寞少妇做spa按摩无码| 小雪好紧好滑好湿好爽视频| 久久人人爽人人爽人人片av麻烦| 无码人妻丰满熟妇啪啪网不卡| 在线观看肉片av网站免费| 色爱无码av综合区| 国产亚洲精品aaaa片小说| 麻豆精产国品一二三产区| 欧美日韩午夜群交多人轮换| 日韩吃奶摸下aa片免费观看| 久久久久久久综合综合狠狠 | 三年片免费观看大全有| 一二区成人影院电影网| 朝鲜女人大白屁股ass| 美女张开腿黄网站免费| 美女视频黄的全免费视频网站| 久久久久久人妻一区二区三区| 风韵多水的老熟妇| 日本污ww视频网站| 黄桃av无码免费一区二区三区 | 午夜无码伦费影视在线观看|