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:2*450mm Horizontal continuous casting line of copper strip

下一篇:無
詳細(xì)介紹

parameters:

item unit parameter
mode stream 1;2
material   Bronze;brass
width mm 330;450;650
thickness mm 12~20
speed mm/min 120~180
power of melting furnace KW 4000000
power of holding furnace KW 1300
power of tractor KW ±10
capacity Kg/year 4000000;6500000
max temperature 1350
weight of coil kg 3000;6000;8000
weight kg
dimension mm

functional characteristics:

1.melting and holding temperature furnace adopt large-area Jet-melt Ditch.

2.crystallizer adopt cavity-type structure, so it has a good cooling effectiveness.

3.holding temperature furnace adopt stepless pressuer-regulator,so the control of temperature is continuous and automatic.

4.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

男人边吻奶边挵进去视频| 国产精品久久久久免费a∨| 国产免费天天看高清影视在线| 六月婷婷久香在线视频| 成年在线观看免费视频| 女人做爰高潮呻吟17分钟| 久久精品卫校国产小美女| 成人毛片100免费观看| 青草视频在线播放| 久久人人爽人人爽人人片av麻烦| 野外做受又硬又粗又大视幕| 国产激情з∠视频一区二区 | 色多多性虎精品无码av| 18国产精品白浆在线观看免费| 野花社区www高清视频| 影视先锋av资源噜噜| 成年免费视频黄网站zxgk| 国产精品免费观看久久| 国产精品a无线| 国产精品成熟老女人| 色狠狠久久av五月综合| 久久精品国产www456c0m| 日木强大喷奶水av片| 亚洲成人小说| 人妻体体内射精一区二区| 国产乱子伦视频大全| 成人免费看www网址入口| 国产美女精品一区二区三区| 日本边添边摸边做边爱喷水| 日本真人边吃奶边做爽电影| 中文字幕人妻丝袜乱一区三区| 久久国产精品偷| 国产超碰人人模人人爽人人添| 日本无码欧美一区精品久久| 无码人妻少妇色欲av一区二区| 久久国产色av| 夜夜高潮夜夜爽夜夜爱爱一区| 狠狠色婷婷久久综合频道日韩 | 国产精品日本亚洲777| 1000部拍拍拍18勿入免费视频下载| 亚洲中文字幕无码久久2017|