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av无码专区亚洲av毛片搜| 无码中文字幕人妻在线一区| 中文字幕日韩欧美一区二区三区 | 131美女爱做视频| 特黄特色三级在线观看| 麻豆成人精品国产免费| 国产精品无码专区av在线播放| 一本色道无码道dvd在线观看| 亚洲av成人精品日韩在线播放| 成人毛片无码一区二区三区| 国产午夜福利视频在线观看| 人妻中出受孕 中文字幕在线| 亚洲精品中文字幕乱码三区| 亚洲欧美精品一中文字幕| 亚洲av日韩av综合aⅴxxx| 扒开腿狂躁女人爽出白浆| 久久综合精品国产二区无码| 久久综合伊人77777麻豆| 又色又爽又黄高潮的免费视频| 欧美精品videosse精子| √8天堂资源地址中文在线| 激情综合一区二区三区| 亚洲精品国偷拍自产在线观看| 美女张开腿黄网站免费| 国产精品国产精品国产专区不卡| 成人av鲁丝片一区二区免费| 欧美老妇大p毛茸茸| 日本三级吃奶头添泬| 人妻丰满熟妇无码区免费| 午夜成人理论无码电影在线播放| 久久久精品欧美一区二区免费 | 日韩国产一区二区三区四区五区| 人妻中文无码久热丝袜| 亚洲精品欧美综合二区| 青青草原亚洲| 亚洲国产精品第一区二区三区| 无码无遮挡又大又爽又黄的视频| 亚洲五月天综合| 亚洲精品无码你懂的| 强开小婷嫩苞又嫩又紧视频韩国| 国产99在线 | 亚洲|