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:two- siamese 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 .

奶头又大又白喷奶水av| 国产熟妇与子伦hd| 国产乱人伦偷精品视频| 成人夜色视频网站在线观看| 日本护士吞精囗交gif| 国产精品久久久久久av福利| 免费观看全黄做爰的视频| 熟妇五十路六十路息与子| 亚洲国产精品久久久久久无码| 又嫩又硬又黄又爽的视频 | 中文字幕v亚洲日本| 内射干少妇亚洲69xxx| 欧美不卡视频一区发布| 优优人体大尺大尺无毒不卡| 国产va免费精品高清在线观看 | 人人妻人人藻人人爽欧美一区| 色综合久久久久无码专区| 女人被狂躁c到高潮视频| 国产人妻人伦精品1国产盗摄| 国产一区二区三精品久久久无广告| 成人精品视频一区二区| 欧美性狂猛xxxxx深喉| 日本最新免费二区三区| 日本狂喷奶水在线播放212 | 三年片在线观看免费大全电影 | 与子敌伦刺激对白播放| 中文无码制服丝袜人妻av| 免费无码av一区二区三区| 在线观看av片永久免费| 日韩av无码成人无码免费| 免费a级毛片出奶水| 日日摸夜夜添夜夜添高潮喷水| 欧美尺寸又黑又粗又长| 免费a级作爱片免费观看美国 | 亚洲欧美日韩中文无线码| 国产精品久久国产三级国不卡顿| 波多野吉衣av无码| 亚洲成av人片乱码色午夜| 精品视频一区二区三区在线观看| 亚洲av无码乱码在线观看富二代 | 人人妻人人澡av天堂香蕉|