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 .

国产精品美女久久久免费| 亲子乱aⅴ一区二区三区下载| 野外做受又硬又粗又大视频√| 欧美极品少妇性运交| 亚洲av无码专区亚洲av桃| 欧美极品jizzhd欧美| 国产精品日本一区二区在线播放 | 东北寡妇特级毛片免费| 精品无码久久久久久久久久| 久久国产色av| 猫咪av成人永久网站在线观看| 乱人伦中文无码视频| 嫩草影院永久在线| 97精品伊人久久大香线蕉| 久久午夜无码鲁丝片午夜精品| 在线播放免费人成毛片乱码| 国产av无码专区亚洲a∨毛片| 欧美成人午夜精品久久久| 日日噜噜夜夜狠狠va视频| 国产女人乱人伦精品一区二区 | 三级国产三级在线| 国产精品18久久久| 偷国产乱人伦偷精品视频| 久久亚洲精品11p| 一区二区三区国产亚洲网站| 无遮挡边摸边吃奶边做视频免费 | 牛鞭伸入女人下身的真视频| 国产欧美久久一区二区三区| 婷婷久久久亚洲欧洲日产国码av| 亚洲综合精品成人| 亚洲欧美乱综合图片区小说区| 欧美猛少妇色xxxxx猛叫| 伊人久久大香线蕉av综合| 高潮抽搐潮喷毛片在线播放| 国产精品沙发午睡系列990531| 日韩伦人妻无码| 熟女体下毛毛黑森林| 日本在线视频www色| 亚洲国产成人va在线观看天堂| 国产主播一区二区三区在线观看| 亚洲性爱视频|