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 .

成片免费观看视频大全| 妺妺窝人体色www在线观看| 真实国产乱啪福利露脸| 色偷偷偷久久伊人大杳蕉| 久久久久亚洲av无码观看| 国产99在线 | 欧美| 亚洲综合av在线在线播放| 色一情一区二| 亚洲精品中文字幕乱码三区| 色婷婷久久久swag精品| 日本公妇在线观看中文版| 日韩午夜福利无码专区a| 亚洲欧美aⅴ在线资源| 男人靠女人免费视频网站| 国产内射老熟女aaaa| 一个人在线观看免费视频www| 中文字幕无码乱码人妻系列蜜桃| 看免费真人直播网站| 国产精品成人免费视频网站京东| 国内精品人妻无码久久久影院| 天堂国精产品2023年| 真实国产老熟女无套中出| 一本色道无码道在线观看 | 日韩内射美女片在线观看网站| 亚洲精品国产第一区二区尤物| 欧美最猛黑人xxxx黑人猛交| 日韩人妻精品无码一区二区三区| 中文字幕无码人妻aaa片| 人妻中文字幕av无码专区| 国产 高潮 抽搐 正在播放 | 在线a毛片免费视频观看| 四虎影视免费永久在线观看| 国产精品久久久久久久久久妞妞| 国产精品亚洲日韩欧美色窝窝色欲| 领导边摸边吃奶边做爽在线观看| 国精产品一区一区三区有限公司杨| 国产欧美日韩综合精品一区二区 | а天堂中文在线官网| 香港三日本三级少妇三级视频| 乱中年女人伦av三区| 亚洲av永久无码精品网址|