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:high and low furnace Horizontal continuous casting

詳細(xì)介紹

parameter:

item unit parameter
mode stream 1;2
material   brass;cupronickel;bronze;copper
width mm 330;450;650
thick mm 12~20
speed mm/min 120~180
power of melting furnace KW 400;500
power of holding furnace KW 170;200
power of tractor KW 7.5; 11
capacity Kg/年 4000000;6500000
max temperature 1350
weight of coil kg 3000;6000;8000
weight of machine kg
dimension mm

functional characteristics:

1.melting and holding temperature furnace are one-body, they are connected by one blind pass, the valve control the liquid-copper into the holding temperature furnace.

2.melting and holding temperature furnace adopt large-area Jet-melt Ditch

3.crystallizer adopt cavity structure, so it has a good cooling effectiveness.

4.holding temperature furnace adopt stepless pressuer-regulator,so the control of temperature is continuous and automatic

5.the driven system of tractor adopt keyless connection and Seamless Gear drive


installation level:

1.the machine is functional ,and the performance parameters is reasonable,the whole line is automatic control.

2.adopt Germany lentz AC servo motor and controlling system;the PLC is Germany siemens,easy maintenance,high reliability,and a wide range of applications

3.the temperature of the furnace is controlled by digital filtering feedforward loop,ensure the temperature of crystallizer and the quality of products.

4.the controlling system has position feedback unit,accoding to the feedback signal ,we can know the position of the strip plate ,then adjust the hydraulic cutter to ensure the length of strip plate .

5.the main electric element are all famous-brand products.

6.PLC.

7.the process parameters can pre-set, the process parameters and key parameters can be displayed ,and it has alarm system,too .

性色av免费网站| 中文字幕日韩精品无码内射| 中文字幕+乱码+中文字幕无忧 | 俺去啦最新官网| 看av免费毛片手机播放| 欧美日韩中文国产一区发布| 裸身美女无遮挡永久免费视频| 日本亚洲色大成网站www久久 | 人妻少妇偷人精品无码| 最近中文字幕mv在线资源| 99精品国产在热久久| 国产成人精品av| 国产丝袜美女| 男人的天堂免费a级毛片无码 | 国产精品视频免费播放| 亚洲欧美日韩久久精品第一区 | 少妇伦子伦精品无码styles| 国产乱人视频在线播放| 无码人妻久久一区二区三区| 牲欲强的熟妇农村老妇女视频| 国产精品亚洲欧美大片在线看| 国产大屁股喷水视频在线观看| 人人妻人人狠人人爽| 国产av无码专区亚洲av毛片搜| 亚洲日韩精品a∨片无码加勒比| 精品国产黑色丝袜高跟鞋| 亚洲色大网站www永久网站| 国产精品人妻一区夜夜爱| 国产在线aaa片一区二区99| av天堂午夜精品一区| 免费毛儿一区二区十八岁| 精品少妇一区二区三区视频| 久久久久亚洲精品天堂| 国产成人精品一区二三区在线观看| 久久视频在线| 使劲快高潮了国语对白在线| 亚洲欧美综合区自拍另类| 亚洲欧洲成人av每日更新| 人人妻人人爽人人澡欧美一区| 中文字幕一区二区三区精彩视频| 国产精品久久毛片av大全日韩 |