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 .

国产又黄又大又粗视频| 国产在线 | 中文| 强行无套内谢大学生初次| 欧美性猛交xxxx乱大交3| 在教室伦流澡到高潮hnp视频| 亚洲av无码专区亚洲av桃| 亚洲av无码国产精品久久| 天天干天天日夜夜操| 无码h黄肉3d动漫在线观看| 国产精品成人免费视频网站京东| 亚洲无av在线中文字幕| 中文字幕久久熟女蜜桃| 久久久久99人妻一区二区三区| 国产韩国精品一区二区三区| 天天做天天爱天天综合网2021| 欧美成人精品第一区二区三区| 亚洲色精品三区二区一区| 四虎影视成人永久免费观看视频 | 男男受被攻做哭娇喘声视频| 国内精品久久久久久99| 国产美女久久精品香蕉69| 国产精品无码不卡一区二区三区| 少妇性饥渴无码a区免费| 亚洲精品精华液一区二区| 人人妻人人做人人爽夜欢视频| 久久成人国产精品| 免费a级毛片18禁网站免费| 亚洲成a人无码亚洲成www牛牛| 24小时日本在线视频资源| 男人扒开女人腿做爽爽视频| 亚洲国产成人精品无码一区二区| 国产成人av一区二区三区在线| 377p日本欧洲亚洲大胆张筱雨 | 一本色道久久综合狠狠躁| 欧美成人免费全部| 伦伦影院午夜理论片| 成人国产欧美大片一区| 99久久精品费精品国产一区二| 久久人人爽av亚洲精品| 精品国产乱码久久久久久郑州公司| 亚洲精品无码久久久久y|