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:side -furnace Horizontal continuous casting line

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 .

四川老熟女下面又黑又肥| 亚洲狠狠婷婷综合久久 | 亚洲国产婷婷六月丁香| 国产成人无码精品久久久免费| 女人被男人躁得好爽免费视频| 在线观看的网站| 日本va在线视频播放| 插插无码视频大全不卡网站| 亚洲线精品一区二区三区| 欧美日韩综合一区二区三区| 国内精品人妻无码久久久影院| 免费又黄又爽又猛的毛片| 92午夜少妇极品福利无码电影 | 午夜不卡久久精品无码免费 | 少妇被粗大的猛进69视频| 国产亚洲精品久久久久的角色| 亚洲一区av在线观看| 亚洲av无码乱码国产精品fc2| 人人妻人人狠人人爽天天综合网| 国产人妻久久精品二区三区| 国产精品日日做人人爱| 亚洲日韩aⅴ在线视频| 极品人妻videosss人妻| 天天爽夜夜爽夜夜爽精品视频 | 日韩精品人成在线播放| 华人少妇被黑人粗大的猛烈进| 日韩av影院在线观看| 国产 麻豆 日韩 欧美 久久| 亚洲日韩精品欧美一区二区一| 亚洲国产精品无码av| 国产精品多人p群无码| 日韩成人无码影院| 亚洲色www成人永久网址| 国产美女精品视频线免费播放软件| 大地资源在线播放观看mv| 国产成人精品一区二区三区免费| 精品人妻伦一二三区久久| 国产极品女主播国产区| 嫖妓大龄熟妇正在播放| 亚洲成av人片在线观看天堂无码| 国产精品久久久|