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 .

色播久久人人爽人人爽人人片av| 99久久精品国产一区二区| 99久久99久久久精品齐齐| 欧美成人秋霞久久aa片| 亚洲日韩乱码中文无码蜜桃臀| 国产手机精品一区二区| 日本一道综合久久aⅴ免费| 初尝黑人嗷嗷叫中文字幕| 国产美女精品视频线免费播放软件 | 国产免费av片在线看| 欧美金发尤物大战黑人| 亚洲 日本 欧美 中文幕| 成年免费视频黄网站zxgk| 国产真实强被迫伦姧女在线观看 | 亚洲 精品 综合 精品 自拍| 国产成人综合亚洲看片| 免费黄色电影网| 亚洲午夜久久久久妓女影院| 乱人伦人妻精品一区二区| 国产亚洲一区二区在线观看| 美女露出奶头扒开尿口免费网站| 久久青青草原精品国产app| 欧美做受又硬又粗又大视频| 波多野结衣乳巨码无在线| 亚洲av无码av制服丝袜在线| 国产午夜福利片在线观看| 自愉自愉产区二十四区| 中文亚洲av片在线观看| 玩弄放荡人妻一区二区三区| 国产农村乱辈无码| 免费国产黄网站在线观看| 成年男女免费视频网站| 福利100合集 在线播放| 精精国产xxxx视频在线播放| 国内精品伊人久久久久网站| 大地资源中文在线观看官网第二页 | 日本狂喷奶水在线播放212| 日本护士毛茸茸| 久久综合给合久久狠狠狠97色69 | 少妇被粗大的猛进69视频| 久久精品人人做人人爽|