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人无码激艳猛片服务器| www片香蕉内射在线88av8| 天天噜日日噜狠狠噜免费| 成人aaa片一区国产精品| 国产成人无码一区二区在线播放| 亚洲av无码一区二区三区人| 久久精品免费一区二区三区| 亚洲精品宾馆在线精品酒店 | a级国产乱理伦片在线播放| 少妇av一区二区三区无码| 香港三级午夜理论三级| 中文字幕在线无码一区二区三区| 亚洲精品国产精品乱码在线观看| 成年女人色毛片| 人妻丝袜av中文系列先锋影音| 丰满人妻被两个按摩师| 屁屁影院ccyy备用地址| 亚洲熟妇无码另类久久久| 国产啪亚洲国产精品无码| 免费少妇a级毛片人成网| 人人妻人人澡人人爽久久av| 日韩午夜理论免费tv影院| 国产精品兄妹在线观看麻豆| 亚洲av无码专区亚洲av| 国产性夜夜春夜夜爽1a片| 香蕉人妻av久久久久天天 | 99精品国产兔费观看久久99| 射精情感曰妓女色视频| 两女女百合互慰av赤裸无遮挡 | 日韩av片无码一区二区不卡电影| 无码夜色一区二区三区| 久久影院午夜理论片无码| 国产丰满麻豆videossexhd| 欧美老熟妇乱xxxxx| 欧美jizzhd精品欧美| 国产熟女一区二区三区五月婷| 26uuu另类亚洲欧美日本| 国产做国产爱免费视频| 午夜不卡av免费| 久久精品噜噜噜成人| 亚洲国产三级在线观看|