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:high and low furnace Horizontal continuous casting

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 .

最近中文av字幕在线中文| 思热99re视热频这里只精品| 中文国产成人精品久久不卡 | 日韩国产成人无码av毛片| 白又丰满大屁股bbbbb| 人妻色综合网站| 俺去啦最新官网| 久久午夜伦鲁片免费无码| 在教室伦流澡到高潮h麻豆 | 久久精品黄aa片一区二区三区| 亚洲一区二区三区影院| 国产午夜视频在线观看| 国产麻豆剧传媒精品国产av| 亚洲av色香蕉一区二区三区老师 | 永久免费观看美女裸体的网站| 精品久久久久久无码免费| 亚洲精品www久久久久久| 久久精品国产免费观看三人同眠 | 香蕉久久一区二区不卡无毒影院 | 久久精品国产亚洲精品| 手机福利视频| 亚洲熟妇av日韩熟妇在线| 西西人体444www大胆无码视频| 亚洲国产精品无码中文字| 性色av无码中文av有码vr| 亚洲av无码一区东京热| 色吊丝中文字幕| 人人爽久久涩噜噜噜丁香| 亚洲av无码久久精品蜜桃| 奇米影视第四色首页| 在线a毛片免费视频观看| 亚洲av无码一区二区二三区软件 | 国产精品理论片| 97一期涩涩97片久久久久久久 | 亚洲欧美国产精品专区久久| 天堂а√在线最新版中文在线| 色综合久久久无码中文字幕| 亚洲精品国产精品国自产观看| 99re热这里只有精品视频| 精品久久久久久无码人妻| 在线va免费看成|