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(chēng):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.

熟女无套内射线观56| 国产精品免费久久久久影院仙踪林 | ā片在线观看免费观看| 亚洲综合另类小说色区| 成人性生交片无码免费看| 精品无码成人久久久久久 | 最新中文字幕av无码不卡| 男女啪啪高清无遮挡免费| 丰满人妻妇伦又伦精品国产| 久久久久波多野结衣高潮| 亚洲av片在线观看| av无码精品一区二区三区| 妺妺窝人体色www聚色窝仙踪| 99久久免费国产精品| 最新高清无码专区| 中文字幕无码免费久久| 日日av拍夜夜添久久免费| 精品无码中文字幕在线| 区二区三区玖玖玖| 精品无码日韩一区二区三区不卡| 久久久国产精品无码免费专区| 吃奶呻吟打开双腿做受在线视频| 人与禽性视频77777| 波多野结衣的av一区二区三区| 丰满爆乳在线播放| 狠狠色噜噜狠狠亚洲av| 久久久老熟女一区二区三区| 永久免费观看美女裸体的网站| 国产内射性高湖| 亚洲 欧美 偷自乱 图片| 精品少妇ay一区二区三区| 欧洲美女黑人粗性暴交视频| 亚洲日本va中文字幕| 欧美亚洲国产片在线播放| 亚洲成成品网站源码中国有限公司| 中文字幕av无码免费一区| 亚洲av色无码乱码在线观看| 疯狂做受xxxx高潮欧美日本| 欧美精品v国产精品v日韩精品| 无码人妻人妻经典| 色婷婷六月亚洲婷婷丁香|