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.

亚洲av无码成人精品区天堂| 久久水蜜桃亚洲av无码精品| 亚洲国产成人精品无码区在线播放| 色婷婷综合中文久久一本| 影音先锋每日av色资源站| 成人欧美一区二区三区的电影| 中文字幕精品久久久久人妻红杏ⅰ| 亚洲精品久久久久久动漫| 日本大片免费观看完整视频| 亚洲精品国产精品国自产观看| 激情 人妻 制服 丝袜| 一本大道av伊人久久综合| 亚洲乱码精品久久久久..| 色婷婷综合中文久久一本| 中文字幕v亚洲日本| 成熟丰满熟妇高潮xxxxx | 十八禁视频在线观看免费无码无遮挡骂过 | 国产精品无码素人福利不卡| 婷婷色香五月综合缴缴情| 日韩精品一区二区亚洲av| 国产一区二区三区不卡在线观看| 中文字幕人妻丝袜美腿乱| 久久国产劲爆∧v内射| 377p日本欧洲亚洲大胆张筱雨 | 国产a国产片国产| 午夜无码片在线观看影视| 国内大量揄拍人妻在线视频| 亚洲第一天堂无码专区| 亚洲成a人片在线观看无码| 国产精品无码成人午夜电影| 国产精品女同一区二区| 伊人情人色综合网站| 久久久久国色av免费看| 乱中年女人伦av| 亚洲av永久无码精品网站| 天天做天天爱夜夜爽毛片毛片| 欧美色aⅴ欧美综合色| 狠狠人妻久久久久久综合蜜桃| 欧美a级毛欧美1级a大片| 永久黄网站色视频免费观看| 国产欧美亚洲精品a|