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 .

中文字幕亚洲精品无码| 欧美丰满熟妇乱xxxxx图片| 国产人妻人伦精品1国产盗摄| 99在线精品视频观看免费| 国产成人av一区二区三区| 国产偷国产偷精品高清尤物| 久久夜色精品国产亚洲av| 国产午夜无码片在线观看影院| 又污又爽又黄的网站| 国产偷窥真人视频在线观看| 亚洲av成人一区二区三区观看| 国产寡妇树林野战在线播放| 亚洲妇女水蜜桃av网网站| 国产精品高潮呻吟av久久4虎| 亚洲国产av精品一区二区蜜芽| 少妇性荡欲午夜性开放视频剧场| 国产熟女一区二区三区四区五区 | 欧美疯狂做受xxxxx高潮| 不卡av电影在线| 无码中文人妻视频2019| 国外亚洲成av人片在线观看| 久久精品免费观看国产| 久久久久久人妻一区二区三区| 99视频精品全部在线观看| 久久er99热精品一区二区| 国产伦精品一区二区三区妓女| 亚洲成a人片在线观看中文| 高潮迭起av乳颜射后入| 忘忧草社区www日本高清图片| 超薄丝袜足j好爽在线| 人妻被黑人粗大的猛烈进出| 粗一硬一长一进一爽一a级| 午夜欧美精品久久久久久久| 精品国产麻豆免费人成网站| 亚洲无线一二三四区手机| 日本欧美视频在线观看| 三上悠亚久久精品| 久久精品中文闷骚内射| 无码丰满熟妇浪潮一区二区av| 国产在线精品二区| 美丽的熟妇中文字幕|