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.

天天做天天爱天天综合网2021| 精品无码中文字幕在线| 无码av无码天堂资源网| 制服丝袜一区二区三区| 暖暖视频日本在线观看| 国产精品泄火熟女| 欧洲熟妇色xxxx欧美老妇性| 久久妇女高潮喷水多长时间| 少妇伦子伦精品无吗| 大地资源在线观看官网第三页 | 无遮挡亲胸捏胸免费视频| 国产69精品久久久久久久 | 久久国产精品无码一区二区三区| 无码无套少妇毛多69xxx| 久久精品国产亚洲av日韩| 红桃影视成人免费| 国产野战无套av毛片| 图片小说视频一区二区| 宅男宅女精品国产av天堂| 国产精品偷窥熟女精品视频| 人妻丝袜中文无码av影音先锋专区 | 无码任你躁久久久久久久| 宅宅少妇无码| 国产成人精品电影在线观看| 国产md视频一区二区三区| 亚洲av无码兔费综合| 国产在线永久视频| 激情内射亚洲一区二区三区| 男人边吻奶边挵进去视频| 夜夜爽夜夜叫夜夜高潮| 亚洲日韩乱码中文字幕| 免费特黄夫妻生活片| 亚洲av永久无码天堂网| 亚洲av无码一区二区三区系列| 成人欧美日韩一区二区三区| 国产三区在线成人av| 中国老熟妇自拍hd发布| 天堂国精产品2023年| 亚洲国产精品无码一线岛国 | 狠狠色丁香久久婷婷综合蜜芽五月| 97色伦综合在线欧美视频|