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 .

又黄又爽又色的视频| 女人下面毛多水多视频| 爱情岛论坛亚洲永久入口口 | 真人性囗交69视频| 少妇被粗大的猛烈进出免费视频| 亚洲日韩av无码| 永久免费的av在线电影网无码| 国产免费一区二区三区免费视频| 又硬又粗又大一区二区三区视频 | 欧洲熟妇色xxxx欧美老妇多毛网站 | 国产三级精品三级在线观看 | 国产精品va在线观看无码| 真实的国产乱xxxx在线| 草色噜噜噜av在线观看香蕉| 最近中文字幕高清免费大全8| 亚洲自偷自拍熟女另类| 一本一道波多野结衣av黑人| 久久久国产乱子伦精品作者| 国产精品美女久久久网av| 婷婷久久久亚洲欧洲日产国码av| 国产欧美69视频一区二区| 好男人社区影院www| 加勒比一本heyzo高清视频| 无码av无码天堂资源网| 免费无码黄动漫在线观看| 久久久久久人妻一区二区三区| 成人自慰女黄网站免费大全| 亚洲av无码一区二区三区人妖| 福利一区二区三区视频在线观看| 嫖妓大龄熟妇正在播放| 亚洲国产精品第一区二区| 亚洲精品无码mv在线观看| 4455永久免费视频| 欧洲vat一区二区三区| 日韩精品无码中文字幕一区二区| 日本中文字幕一区二区有码在线| 成全视频高清免费| 亚洲av永久无码精品放毛片| 自拍 另类 综合 欧美小说| 最近中文字幕视频高清| 亚洲成a人片在线观看无码|