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:three- 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 .

国产盗摄xxxx视频xxxx| 最好看的最新高清中文视频| 中文字幕在线免费看线人| 美丽的熟妇中文字幕| 欧美gv在线观看| 久久精品人人做人人爽电影蜜月| 丰满少妇高潮惨叫正在播放| 亚洲v国产v欧美v久久久久久| 婷婷色中文字幕综合在线| 中文字幕人妻中文| 丰满少妇a级毛片| 国产精品亚洲色婷婷99久久精品 | 美女啪啪网站又黄又免费| 97一期涩涩97片久久久久久久 | 同性男男黄g片免费网站| 欧洲熟妇色xxxx欧美老妇老头多毛 | 国产无套内射又大又猛又粗又爽| 亚洲国产精品福利片在线观看| 亚洲精品国偷拍自产在线观看蜜臀 | 一色屋精品视频在线观看| 男人激烈吮乳吃奶动图| 中文字幕乱码无码人妻系列蜜桃| 97性无码区免费| 国产69久久精品成人看| 国产乱子伦一区二区三区| 女m羞辱调教视频网站| 巨胸喷奶水视频www免费网站 | 天天躁狠狠躁狠狠躁夜夜躁| 婷婷五月综合丁香在线| 日日噜噜噜夜夜爽爽狠狠| 国产人成视频在线观看| 中文无码精品一区二区三区| 久久精品99无色码中文字幕| 97免费人妻无码视频| 久久久久国产一区二区三区| 久久久久亚洲av无码网站| 人禽无码视频在线观看| 少妇人妻综合久久中文字幕| 99国产精品自在自在久久| 天天躁夜夜躁天干天干2020| 久久精品亚洲乱码伦伦中文|