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:two- siamese 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 .

欧美大成色www永久网站婷| 女人和拘做受全程看视频| 日本高清在线一区二区三区| 久久夜色精品国产欧美乱| 国内老熟妇对白xxxxhd| 看黄a大片日本真人视频直播| 国产成人精品综合久久久久| 欧美老妇大p毛茸茸| 同性男男黄g片免费网站| 人人妻人人澡人人爽精品欧美| 亚洲国产精品嫩草影院| 狠狠噜天天噜日日噜无码| 久久人妻少妇嫩草av无码专区 | 久久久不卡国产精品一区二区| 日韩精品人妻系列无码专区免费| 狠狠噜天天噜日日噜视频麻豆| 免费a级毛片18禁网站免费| 欧美性猛交aaaa片黑人| 亚洲人成在久久综合网站| 日日摸夜夜添无码无码av| 狠狠人妻久久久久久综合蜜桃| 性欧美大战久久久久久久| 欧美性猛交xxxx乱大交极品| 在线观看av网站永久| 国产乱人伦av在线a| 在线观看亚洲av每日更新| 精品久久国产字幕高潮| 性激烈的欧美三级视频| 日本丰满熟妇bbxbbxhd| 精品久久久久中文字幕一区| 久久亚洲av成人无码电影| 蜜桃视频一区二区在线观看 | 日本大片在线看黄a∨免费| 97人人模人人爽人人少妇| 麻豆av一区二区天美传媒| 亚洲欧美精品午睡沙发| 日韩精品内射视频免费观看| 日韩制服国产精品一区| 成全视频在线观看在线播放| 国产激情久久久久影院老熟女| 东京热人妻系列无码专区|