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 .

午夜福利av无码一区二区| 激情内射亚洲一区二区三区| 四虎国产精品永久在线 | 日韩人妻精品一区二区三区视频| 精品999日本久久久影院| 亚洲精品国偷拍自产在线| 男女做爰猛烈吃奶啪啪喷水网站| 女人无遮挡裸交性做爰| 丰满少妇被粗大猛烈进人高清| 一边摸一边抽搐一进一出口述| 国产精品网站在线观看免费传媒| 欧美激情综合色综合啪啪五月| 中文字幕av在线一二三区 | 欧美疯狂性xxxxxbbbbb| 国产精品久久久久久人妻| 麻豆国产精品久久人妻| 国产成+人+综合+亚洲 欧美| 日本护士毛茸茸高潮| 丰满岳乱妇在线观看中字无码 | 三级全黄的视频在线观看| 国产sm重味一区二区三区| 国内精品国产成人国产三级| 久久精品国产免费观看三人同眠 | 人妻被按摩到潮喷中文字幕| 精品一区二区三区波多野结衣| 精品久久久久久久久久久国产字幕 | 国产亚洲精品美女久久久久| 女人做爰高潮呻吟17分钟| 亚洲美女色禁图| 性猛交ⅹxxx富婆视频| 欧美性猛交xxxx免费看| 国产爆乳无码一区二区麻豆| 久久青青草原国产毛片| 亚洲国产成人精品女人久久久| 少妇内射高潮福利炮| 又硬又粗又大一区二区三区视频| 最近中文字幕大全在线电影视频| 久久黄色视频| 色一情一乱一伦麻豆| 啦啦啦中文在线观看日本| 亚洲国产另类久久久精品黑人|