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(chēng):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.

18禁真人抽搐一进一出在线 | 亚洲av不卡无码国产| 在线高清理伦片a| 欧美喷潮久久久xxxxx| 国产精品毛片无遮挡| 久久国产精品免费一区二区三区| 国内精品伊人久久久久av影院| 无码精品人妻一区二区三区中| 日本三级片网站| 亚洲av电影院在线观看| 女人把脚张来开让男人桶| 国产99久久久国产精品免费看| 三级国产三级在线| 夜夜躁狠狠躁2021| 亚洲国产精品久久久久久久| 欧美疯狂做受xxxx高潮小说| 久久综合九色综合97欧美| 亚洲av成人无码网天堂| 中文字幕丰满乱子伦无码专区| 亚洲精品国产成人片| 欧美精品久久天天躁| 精美日产nv二线三线水蜜桃| 久久精品动漫一区二区三区| 国产精品成熟老女人| 污污内射在线观看一区二区少妇| 欧洲-级毛片内射| 国产真实老熟女无套内射| 夫妇交换性三中文字幕| 狼人青草久久网伊人| 日韩午夜理论免费tv影院| 久久久国产打桩机| 成人av无码一区二区三区| 中文国产成人精品久久app | 婷婷亚洲久悠悠色悠在线播放| 波多野结衣av无码久久一区| 亚洲va久久久噜噜噜久久天堂 | 中国凸偷窥xxxx自由视频| 精品无码国产污污污免费网站| 天天躁日日躁狠狠躁av麻豆| 国产精品久久无码一区| 国产熟妇高潮呻吟喷水|