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.

99久久超碰中文字幕伊人| 无码办公室丝袜ol中文字幕| 狼色精品人妻在线视频| 黄a无码片内射无码视频| 欧美两根一起进3p做受视频| 草莓视频成人| 一本色道久久hezyo无码| 亚洲av综合色区无码二区爱av | 又嫩又硬又黄又爽的视频 | 奇米影视色777四色在线首页| 97精品久久久久中文字幕| 中文字幕制服丝袜第57页| 曰韩少妇内射免费播放| 欧美午夜一区二区福利视频| 色婷婷狠狠久久综合五月| 人人妻一区二区三区| 人妻少妇久久中文字幕一区二区| 妺妺窝人体色www聚色窝 | 国产在线精品免费aaa片| 色妺妺在线视频| 亚洲精品国产摄像头| 亚洲精品无码专区久久| 亚洲∧v久久久无码精品| 熟女少妇精品一区二区| 精品欧美乱码久久久久久1区2区| 中文字幕无码日韩专区免费| 国产精自产拍久久久久久蜜| 波多野结衣不打码视频| 51久久夜色精品国产水果派解说| vr成人片在线播放网站| 精品无码久久久久久久久水蜜桃| 在线看片免费人成视频久网下载| 3d动漫精品一区二区三区| 国产精品后入内射日本在线观看 | 亚洲日韩小电影在线观看| 色综合天天综合网国产成人网| 99精品国产高清一区二区麻豆| 婷婷综合缴情亚洲| 午夜裸体性播放| 美女高潮黄又色高清视频免费| 啦啦啦www播放日本观看|