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

產(chǎn)品名稱:three- siamese furnace Horizontal continuous casting

詳細介紹

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 .

久久综合伊人| 亚洲人成亚洲人成在线观看| 曰本女人与公拘交酡| 免费a级毛片无码免费视频app | 成年性生交大片免费看| 国产精品国产三级国产av品爱网| 亚洲另类欧美综合久久图片区| 美女裸体自慰在线观看| 亚洲精品久久无码av片软件| 无码人妻熟妇av又粗又大| 丰满少妇被粗大的猛烈进出视频 | 蜜桃精品成人影片| 亚洲av无码专区首页| av潮喷大喷水系列无码| 色婷婷久久久swag精品| 国产极品女主播国产区| 男女肉粗暴进来120秒动态图| 狠狠色噜噜狠狠狠888米奇视频| 亚洲熟妇无码av| 丰满少妇被猛烈进入无码| 人妻系列无码专区久久五月天| 里番本子纯肉侵犯肉全彩无码| 最近日本中文字幕免费完整| 午夜福利啪啪片| 一本一本久久a久久综合精品| 无码国产精品成人| 人禽交 欧美 网站| 中文字幕一区二区三区久久网站| 男吃奶玩乳尖高潮视频| 国产白嫩护士被弄高潮| 国产激情久久久久影院老熟女免费| 国产精品久久婷婷六月丁香| 男女做爰猛烈啪啪吃奶动 | 中国妇女做爰视频| 五月综合缴情婷婷六月| 无码孕妇孕交在线观看| 夜夜爽77777妓女免费看| 欧美做受又硬又粗又大视频| 色噜噜狠狠狠狠色综合久一| 色老板美国在线观看| 亚洲av无码乱码在线观看富二代|