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.

日韩av片无码一区二区不卡电影| 日韩一区二区三区无码影院| 日韩精品人妻系列无码专区免费| 看曰本女人大战黑人视频| 最近免费中文字幕| 国产电影一区二区三区| 国产自偷亚洲精品页65页| 国产成人综合在线视频| 欧美性猛交xxxx免费看蜜桃| 亚洲香蕉成人av网站在线观看| 久久人与动人物a级毛片| 无遮挡又黄又刺激又爽的视频 | 精品国际久久久久999波多野| 国产亚洲精品综合一区| 国产丝袜在线精品丝袜| 亚洲熟妇无码av在线播放| 亚洲一区二区三区影院| 麻豆av一区二区三区| 成在人线av无码免费| 亚洲精品成人无码中文毛片不卡| 人妻少妇久久中文字幕| a级毛片在线观看| www国产精品内射老熟女| 亚洲欧美国产精品久久久久久久 | 亚洲狠狠婷婷综合久久| 免费人妻精品一区二区三区| 伊人久久无码中文字幕| 人妻在厨房被色诱 中文字幕 | 国产在线无码一区二区三区视频| 芒果乱码国色天香| 激情欧美日韩一区二区| 99精品久久久久久久婷婷| 97se亚洲国产综合在线| 48沈阳熟女高潮嗷嗷叫| 成人av无码一区二区三区| 国产人妻高清国产拍精品| 国偷自产av一区二区三区| www国产精品内射熟女| av片在线观看永久免费| 国产v综合v亚洲欧美久久| 麻花传媒68xxx在线观看|