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.

中文字幕精品一区二区2021年| 日本动态120秒免费| 亚洲熟妇av一区| 亚洲色无码中文字幕手机在线| 无码精品一区二区三区在线| 无码国产精品成人| 男女男精品免费视频网站| 久久久亚洲av波多野结衣| 97精品伊人久久大香线蕉| 全免费a级毛片免费看网站| 国产公开免费人成视频| 日本高清h色视频在线观看| 午夜熟女插插xx免费视频| 初尝人妻的滋味hd| www国产内插视频| 亚洲精品乱码久久久久久中文字幕 | 亚洲av成人网站在线观看| 国产乱码卡二卡三卡老狼| 免费观看交性大片| 久久久精品中文字幕麻豆发布| 午夜欧美精品久久久久久久| 欧美天天综合色影久久精品| 嫩草影院永久在线| 国产成人综合在线视频| 人人狠狠综合久久亚洲| 国产精品国产成人国产三级| 久久亚洲av无码西西人体| 天天综合网网欲色| 中文幕无线码中文字夫妻| 中文字幕日韩一区二区不卡| 无码熟妇人妻av| 性高湖久久久久久久久| 国产极品久久久久极品| 孩交精品xxxx视频视频| 成人无码网www在线观看| 中文有码亚洲制服av片| 成人h动漫精品一区二区| 亚洲乱码日产精品bd| 亚洲欧洲成人a∨在线观看| 大肉大捧一进一出好爽视色大师| av人摸人人人澡人人超碰妓女|