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 .

国产美女在线精品免费观看| 国产av仑乱内谢| 夫妇交换性三中文字幕 | 四虎国产精品永久在线国在线| 东北少妇不带套对白| 美女裸体a级毛片| 午夜dv内射一区二区| 久久久亚洲欧洲日产国码二区 | 国产欧美日韩精品丝袜高跟鞋| 一本一本久久aa综合精品| 欧美巨大巨粗黑人性aaaaaa| 粗壮挺进人妻水蜜桃成熟漫画| 男女18禁啪啪无遮挡激烈网站| 日本强好片久久久久久aaa| 丰满少妇被猛男猛烈进入久久| ā片在线观看| 欧美丰满熟妇aaaaa片| 国产又滑又嫩又白| 国产午夜片无码区在线播放| 精品av天堂毛片久久久| 香港台湾经典三级a视频| 狠狠色综合7777久夜色撩人| 国产亚洲av手机在线观看| 一本一道久久a久久精品综合| 亚州少妇无套内射激情视频| 人人人妻人人人妻人人人| 性荡视频播放在线视频| 好屌爽在线视频| 欧美性猛交xxxx乱大交丰满| 免费无遮挡无码永久视频| 久久99国产精品久久| 亚洲av色无码乱码在线观看| 成在人线无码aⅴ免费视频| 久久久久人妻一区精品| 日本添下边视频全过程| 人妻丰满熟妇av无码区乱| 国产精品51麻豆cm传媒| 欧美精品videosex极品| 国产午夜无码片在线观看影院| 欧美深性狂猛ⅹxxx深喉| 老太脱裤让老头玩ⅹxxxx|