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.

y111111少妇影院无码| 亚洲国产精品成人无码区| 国产精品无码永久免费888| 国产涩涩视频在线观看| 国产精品久久久久av| 一本一道av中文字幕无码| 色一情一乱一伦一区二区三欧美| 日韩欧美aⅴ综合网站发布| 无码一区二区三区av免费| 免费一区二区无码东京热| 日韩精品无码一本二本三本色| 国产中老年妇女精品| 熟女熟妇伦av网站| 国内精品国产成人国产三级| 中文字幕在线亚洲精品| 一本色综合亚洲精品蜜桃冫| 亚洲色欲色欲综合网站| 米奇影音777第四色| 女人张开腿让男桶喷水高潮| 精品久久久久久国产| 天堂国产一区二区三区| 国产老熟女伦老熟妇视频| 色狠狠av一区二区三区 | 日本高清aⅴ毛片免费| 亚洲国产精品va在线看黑人| 无码人妻精品一区二区三| 男女猛烈无遮挡免费视频| 成人爽a毛片免费视频| 搡女人真爽免费视频大全| 人妻献身系列第54部| 99精品久久久久久久婷婷| 精品无码国产av一区二区三区| 国产深夜男女无套内射| 男人添女人下部高潮全视频| 国产人妻高清国产拍精品| 最近中文字幕视频完整版在线看| 婷婷午夜天| 欧美mv日韩mv国产网站app| 国产激情一区二区三区| 亚洲国产成人无码av在线| 欧美疯狂性受xxxxx喷水|