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.

狠狠躁夜夜躁人人爽天天不卡软件| 国语自产偷拍精品视频偷| 男女男精品免费视频网站| 日本高清在线一区二区三区| 漂亮人妻洗澡被公强 日日躁| 夜夜添无码一区二区三区| 老熟妇乱子伦牲交视频| 男人的天堂免费a级毛片无码 | 亚洲欧美日韩在线不卡| 成人做受视频试看60秒| 久久久久久久99精品国产片| 国产爆乳无码一区二区麻豆| 熟妇高潮一区二区三区| 亚洲欧美精品一中文字幕| 国产女人高潮叫床视频| 日本特黄特黄刺激大片| 国产a国产片国产| 国产午夜精品一区二区三区不卡| 最近中文av字幕在线中文| 午夜一区欧美二区高清三区| 欧美无砖专区一中文字| 精品蜜臀av在线天堂| 综合色天天鬼久久鬼色| 久久久久88色偷偷| 99久无码中文字幕一本久道| 国产麻豆成人传媒免费观看| 国产一卡2卡3卡四卡国色天香| 国产三级在线观看完整版| 亚洲欧美中文日韩在线v日本| 久久人人爽人人爽人人av东京热| 色偷偷av亚洲男人的天堂| 国产无套内射普通话对白| 国产成人无码一区二区在线播放| 国产国产精品人在线视| 久久99精品久久水蜜桃| 中国gay片男同志免费网站| 日韩欧美亚洲国产精品字幕久久久| 亚洲av无码精品色午夜在线观看 | 久久露脸国产精品| 国产 校园 另类 小说区| 特级精品毛片免费观看|