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:three- 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 .

国产乱人伦偷精品视频不卡| 国精产品一区二区三区有限公司| 99久久精品国产一区二区蜜芽| 极品美女扒开粉嫩小泬图片| 久久人与动人物a级毛片| 精品一区二区三区波多野结衣| 色噜噜狠狠色综合成人网| 亚洲欧美国产精品无码中文字| 伊人色综合视频一区二区三区| 少妇厨房愉情理伦bd在线观看| 吃奶摸下高潮60分钟免费视频| 丝袜 中出 制服 人妻 美腿| 久久久久人妻一区精品| 久人人爽人人爽人人片av| 一本大道熟女人妻中文字幕在线 | 肉色欧美久久久久久久免费看| 少妇人妻200篇白洁| 日韩欧群交p片内射中文| 中文字幕久久波多野结衣av不卡| 国产精品成人一区二区三区| 玩中年熟妇让你爽视频| 天下第二社区在线视频| 大地资源网第二页免费观看 | 国产精品无码久久久久| 永久免费观看的毛片手机视频| 青青草原综合久久大伊人| 中年熟妇的大黑p| 国产欧美日韩综合精品一区二区 | 国产乱码精品一区二区三区四川人| 亚洲国产aⅴ成人精品无吗| 海角国精产品一区一区三区糖心| 疯狂做受xxxx高潮视频免费| 一二三四视频社区在线| 精品日韩欧美一区二区在线播放 | 久久精品国产精品亚洲精品| 亚洲色国产欧美日韩| 国产一二三四区中| 国产乱xxxxx97国语对白| 欧美性xxxx极品高清| 精品福利一区二区三区免费视频 | 国模无码视频一区|