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.

99久久99久久久精品齐齐| 亚洲成a人片在线不卡一二三区 | 巨人精品福利官方导航| 最近中文字幕视频高清| 亚洲国产成人精品无码区二本| 精品亚洲一区二区三区在线观看| 国产无遮挡又黄又爽网站| av无码精品一区二区三区| 一本久久综合亚洲鲁鲁五月天| 伊人久久大香线蕉亚洲五月天| 亚洲成av人片乱码色午夜| 亚洲综合另类小说色区| 日韩视频 中文字幕 视频一区| 人人妻人人做人人爽| 综合色就爱涩涩涩综合婷婷| 人妻夜夜爽天天爽三区丁香花| 特黄做受又硬又粗又大视频小说| 国产精品无码久久久久| 国产精品国产三级国产av中文| 亚洲sm另类一区二区三区| 日韩精品人妻系列无码专区免费| 久久99热狠狠色精品一区| 亚洲日韩一区精品射精| 人人爽人人澡人人人妻| 国产顶级熟妇高潮xxxxx| 日韩 无码 偷拍 中文字幕| 亚洲乱码精品久久久久..| 国产在线无码不卡影视影院| 婷婷五月综合缴情在线视频| 玩弄丰满奶水的女邻居| 国产女人水真多18毛片18精品| 久久精品人人做人人综合| 国产 国语对白 露脸| 欧美成人aaa片一区国产精品| 男女性高爱潮免费网站| 亚洲色大成网站www永久| 欧美性猛交xxxx免费看蜜桃| 香蕉久久国产av一区二区| 日本a级特黄特黄刺激大片| 老熟妇高潮一区二区三区| 伊人久久久大香线蕉综合直播|