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.

人妻免费久久久久久久了| 亚洲狠狠婷婷综合久久| 激情97综合亚洲色婷婷五| 狠狠躁日日躁夜夜躁2020| a级毛片免费完整视频| 最新国自产拍av| 国产亚洲精品久久久久久久久动漫| 天天躁日日躁狠狠躁超碰97| 五十路熟妇高熟无码视频| 亚洲人av高清无码| 亚洲色婷婷一区二区三区| 老熟女高潮一区二区三区| 亚洲区小说区图片区qvod| 亚洲国产日产无码精品| 免费a级毛片永久免费| 亚洲av不卡无码国产| 久久久噜噜噜久久| 国产精品永久免费| 国产深夜福利视频在线| 国产av无码专区亚洲av桃花庵 | 无码男男做受g片在线观看视频| 在线亚洲+欧美+日本专区| 内射中出无码护士在线| 无码人妻丰满熟妇啪啪| 伊人久久综合色| 中文字幕精品亚洲无线码二区| 2018国产精华国产精品| 厨房人妻hd中文字幕| 国产欧美日韩一区二区三区在线| 色综合久久网| 激情亚洲一区国产精品| 国产精品videossex久久发布| 国产成人精品一区二区三区视频| 国产精品久久久久永久免费看| 女的被弄到高潮娇喘喷水视频| 少妇spa推油被扣高潮| 超薄丝袜足j好爽在线| 午夜成人亚洲理伦片在线观看| 亚洲国产精品一区二区第四页| 国产69久久精品成人看| 亚洲精品国产成人片|