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.

欧洲无线乱码2021| 无码粉嫩虎白一线天在线观看| 97久久精品人妻人人搡人人玩 | 亚洲欧美日韩久久精品| 色视频www在线播放国产人成| 最新国产毛2卡3卡4卡| 少妇粗大进出白浆嘿嘿视频 | 影音先锋人妻啪啪av资源网站 | 亚洲欧美日韩久久精品| 国产精品美女久久久久久久久| 人妻在卧室被老板疯狂进入| 免费av一区二区三区| 侵犯人妻教师波多野吉衣 | 亚洲国产精品va在线看黑人 | 一区二区三区在线 | 欧| 国产精品妇女一二三区| 狠狠躁日日躁夜夜躁2020| 国产成人精品一区二区不卡| 亚洲色欲色欲大片www无码| 日本50岁丰满熟妇xxxx| 久久精品中文字幕| 强插女教师av在线| 精品黑人一区二区三区| 2019年92午夜视频福利| 蜜臀av无码人妻精品| 欧美性猛交xxxx免费看蜜桃| 无码免费无线观看在线视| 少妇无码太爽了不卡视频在线看| 国产香港明星裸体xxxx视频 | 尤物在线精品视频| а天堂中文在线官网| 内射中出日韩无国产剧情| 最近中文字幕免费完整版| 亚洲av无码一区二区三区天堂| 亚洲丁香婷婷久久一区二区| 午夜三级a三级三点| 无码国产精品一区二区免费16| а√天堂8资源中文在线| 一区二区三区人妻无码| 久久er99热精品一区二区| 人人妻人人狠人人爽天天综合网|