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

產(chǎn)品名稱:two-high rolling mill of heterotypic copper

詳細介紹

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.

欧美一区二区三区久久综合| 亚洲精品乱码久久久久久中文字幕| 亚洲精品国偷拍自产在线| 亚洲天堂男人影院| 精品卡一卡二卡3卡高清乱码| 国产精品无码久久久久久久久久| 国产熟女一区二区三区四区五区| 成人伊人精品色xxxx视频| 又紧又大又爽精品一区二区| 麻豆md0077饥渴少妇| 青草青草久热精品视频在线观看| 免费a级作爱片免费观看美国| 成年性生交大片免费看| 国产免费天天看高清影视在线| 夹得好湿真拔不出来了动态图| 亚洲av永久无无码精品一区二区三区| 狠狠色婷婷久久综合频道日韩| 青草视频在线播放| 国产免费一区二区三区免费视频| 国产乱人偷精品人妻a片| 一本色综合亚洲精品蜜桃冫| 亚洲最大av网站在线观看| 香港三级精品三级在线专区| 国产精品一亚洲av日韩av欧| 99国产欧美另类久久久精品| 国产sm调教视频在线观看| 美女黄18以下禁止观看| 色欲av无码一区二区人妻| 2021国产麻豆剧传媒精品入口| 国产成a人亚洲精品无码樱花| 亚洲av无码片在线观看| 青青草97国产精品免费观看| 国产无遮挡aaa片爽爽| 国产欧美日韩精品专区| 大乳丰满人妻中文字幕日本| 精品国产人成亚洲区| 国产无套内射普通话对白| 亚洲日韩精品国产一区二区三区| 午夜性色一区二区三区不卡视频| 日韩人妻无码一区二区三区综合部| 久久久精品中文字幕麻豆发布|