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:three- siamese 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 .

影音先锋色小姐| av鲁丝一区鲁丝二区鲁丝三区| 黄a大片av永久免费| 免费a级毛片在线播放| 成人无码一区二区三区| 69国产成人精品午夜福中文| 国产免费无码一区二区三区| 亚洲一区二区三区尿失禁| 中文字幕人妻无码视频| 高清偷自拍第1页| 性猛交ⅹxxx富婆视频| 国产精品一品二区三区的使用体验| 大陆熟妇丰满多毛xxxx| 欧美性受xxxx黑人xyx性爽| 久久久久久亚洲精品不卡| 国内大量揄拍人妻在线视频| 99精品人妻无码专区在线视频区 | 国产一区内射最近更新| 欧美老妇与zozoz0交| 精品人妻少妇一区二区三区| 国产精品久久久av久久久| 88国产精品视频一区二区三区| 玩两个丰满老熟女| 永久免费不卡在线观看黄网站| 亚洲最大av资源站无码av网址| 朋友的丰满人妻中文字幕| 熟女人妇 成熟妇女系列视频 | 国产精品a免费一区久久电影| 亚洲av无码专区国产不卡顿| 久久精品99久久香蕉国产色戒| 综合三区后入内射国产馆| 国产 高潮 抽搐 正在播放 | 国产乱人伦偷精品视频| 国产一卡2卡3卡四卡国色天香| 最近免费中文字幕中文高清6| 狠狠躁夜夜躁人人躁婷婷视频| 亚洲人成无码网站在线观看| 国产日韩精品suv| 欧美交换国产一区内射 | 丁香美女社区| 亚洲av片不卡无码久久|