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.

内射精品无码中文字幕| 久久久久久久久蜜桃| 久久18禁高潮出水呻吟娇喘| 亚洲av无码专区在线播放| 我爱我色成人网| 亚洲乱码国产乱码精品精| 日本japanese丰满多毛| 日韩大片高清播放器大全| 亚洲欧美日韩人成在线播放| 妺妺窝人体色www看美女| 国产肥熟女视频一区二区三区| 妓院一钑片免看黄大片| 寂寞少妇做spa按摩无码| 日本高清色倩视频在线观看| 亚洲欧美精品aaaaaa片| 又色又爽又黄高潮的免费视频 | 久久亚洲私人国产精品va| 丰满人妻被黑人猛烈进入| 老熟妇乱子伦牲交视频| 性久久久久久久| 国产乱子伦农村叉叉叉 | 精产国品一二三产区m553麻豆| 99精品国产一区二区三区a片| 亚洲 精品 综合 精品 自拍| 狂猛欧美激情性xxxx大豆行情| 性生交片免费无码看人| 亚洲欧美日韩综合久久久久| 久久伊人精品一区二区三区| 精品一品国产午夜福利视频| 亚洲人成影院在线观看| 开心婷婷五月激情综合社区| 日本无遮挡边做边爱边摸| 东北寡妇特级毛片免费| 久久丫精品久久丫| 精品国产三级a∨在线| 国产95在线 | 欧美| 国产乱人激情h在线观看| 亚洲av成人无码网天堂| 特黄特色的大片观看免费视频| 国产成人无码综合亚洲日韩| 精品国产一区二区三区av片|