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 .

欧美亚洲国产片在线播放| 日本护士毛茸茸高潮| 思思久久99热只有频精品66| 风韵丰满熟妇啪啪区老老熟妇| 中国女人做爰视频| 特级a欧美做爰片三人交| 亚洲精品无码专区在线在线播放| 精品精品国产高清a毛片| 国产成人无码av| 无码任你躁久久久久久老妇| 永久免费av无码网站性色av| 天天弄天天模| 亚洲国产精品久久精品成人网站| 97久久草草超级碰碰碰| 国产av激情久久无码天堂| 国产激情视频一区二区三区| 成视频年人黄网站免费视频| 国产欧美日韩专区发布| 午夜精品射精入后重之免费观看| 亚洲 欧美 日韩 综合aⅴ视频| 国产97色在线 | 亚洲| 影音先锋久久久久av综合网成人 | 亚洲人成网站18禁止| 香蕉在线精品视频在线| 浪荡女天天不停挨cao日常视频| 男女边吃奶边做边爱视频| 亚洲gay片在线gv网站| 国产成人综合日韩精品无码| 体育生gay自慰网站| 久久久精品456亚洲影院| 亚洲av日韩综合一区| 欧美白丰满老太aaa片| 无码办公室丝袜ol中文字幕| 亚洲色大成网站www久久九九 | 久久精品中文字幕无码| 国产精品久久久久久久9999| 蜜桃一区二区三区| 人人妻人人澡人人爽人人精品av | 中国成熟妇女毛茸茸| 国语自产偷拍精品视频偷拍| 欧洲人妻丰满av无码久久不卡|