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.

国产美女视频国产视视频| aaa日本高清在线播放免费观看 | 午夜男女爽爽爽在线视频| 亚洲不卡av不卡一区二区| 加勒比一本heyzo高清视频| 日日鲁鲁鲁夜夜爽爽狠狠视频97| 国产又色又爽又刺激在线播放 | 乱中年女人伦av三区| 亚洲一区爱区精品无码| 日木av无码专区亚洲av毛片| 成 人 在 线 免费观看| 日本一道综合久久aⅴ免费| 少妇人妻系列1~100| 久久97久久97精品免视看秋霞| 国产成人无码区免费内射一片色欲 | 中国丰满人妻videoshd| 亚洲av无码久久精品蜜桃| 亚洲国产精品无码专区在线观看| 狠狠色噜噜狠狠狠狠米奇777| 超碰人人模人人爽人人喊手机版| 国产女女精品视频久热视频| 国产在线精品一区二区在线观看| 18禁无遮挡啪啪无码网站| 国产99久久久国产精品~~牛| 国产乱视频在线观看| 精品国际久久久久999波多野| 中文字幕乱妇无码av在线| 五月天亚洲图片婷婷| 亚洲欧美日韩一区在线观看| 国产成人精品久久亚洲高清不卡| 国产乱子伦一区二区三区| 免费看黄a级毛片| 粗大猛烈进出高潮视频| 亚洲免费观看在线视频| 97人人添人澡人人爽超碰| 亚洲av片一区二区三区 | 天堂中文最新版在线中文| 国产大学生粉嫩无套流白浆| 三年片大全在线观看免费观看大全| 特黄熟妇丰满人妻无码| 中文字幕在线日亚州9|