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- siamese 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 .

免费少妇a级毛片人成网| 国产内射性高湖| 久久人人爽人人爽人人片av不| 日本爽快片100色毛片| 免费人成视频网站在线观看18| 亚洲色欲色欲www在线播放| 欧美三根一起进三p| 无码一区二区三区在线| 国产精品久久久久久久久电影网 | 日韩精品无码中文字幕电影| 成人免费无码视频在线网站| 风韵丰满熟妇啪啪区老老熟妇| 亚洲欧美成人一区二区三区| 国产无套内射普通话对白| 欧美性性性性性色大片免费的| 每日更新在线观看av| 97se亚洲国产综合自在线| 人妻中文字幕在线网站| 激情综合五月| 亚洲av永久无码精品国产精品| 久久精品99国产精品日本| 曰欧一片内射vα在线影院| 国产老熟女狂叫对白| 小雪好紧好滑好湿好爽视频| 免费在线黄色电影| 亚洲国产区男人本色| 波多野结衣aⅴ在线| 男女啪动最猛动态图| 国产综合久久久久| 免费观看国产短视频的方法| 国内少妇人妻丰满av| 欧美乱大交xxxxx潮喷| 国产成人av无码精品| 又粗又硬又大又爽免费视频播放| 午夜精品久久久久久| 亚洲第一成人网站| 亚洲国产精品成人久久| 精品人妻大屁股白浆无码| 中国美女a级毛片| 人妻丰满熟妇aⅴ无码| 欧美xxxxx高潮喷水|