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 .

人妻aⅴ无码一区二区三区| 成人毛片18女人毛片免费| 18岁日韩内射颜射午夜久久成人 | 中国老熟妇自拍hd发布| 久久精品一区二区三区av| 999久久久免费精品国产| 中文无码成人免费视频在线观看 | 中文在线8资源库| 极品尤物一区二区三区| 亚洲国产精品久久久久婷婷老年 | 一二三四视频社区在线| 久久天天躁狠狠躁夜夜av| 国产成人精品免费视频app软件| 日韩a毛片免费观看| 综合色就爱涩涩涩综合婷婷| a级无遮挡超级高清-在线观看 | 久久国产色av| 夜夜高潮次次欢爽av女| 人妻中文字幕无码系列| 精品国产乱码久久久久久郑州公司| 伊人久久大香线蕉av不卡| 日韩人妻无码精品-专区| 天天爽夜夜爽人人爽| 一本大道色婷婷在线| 亚洲理论电影在线观看| 在线亚洲人成电影网站色www | 国内精品国产三级国产av| 无码人妻一区二区三区免费视频| 亚洲精品国产成人| 色婷婷久久一区二区三区麻豆| 制服丝袜人妻中文字幕在线| 男ji大巴进入女人的视频小说 | 特黄 做受又硬又粗又大视频| 2021国产精品国产精华| 久久精品国产亚洲av水果派 | 亚洲色成人www永久网站| 伊人情人色综合网站| 久久99国产精品久久| 狠狠做深爱婷婷久久综合一区| 成 人片 黄 色 大 片| 狠狠噜天天噜日日噜|