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(chēng):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 .

免费a级毛片| 精品国产av色一区二区深夜久久| 亚洲av无码一区二区三区性色| 大陆极品少妇内射aaaaaa| 欧美黑人又粗又大久久久| www国产精品内射老熟女| 18精品久久久无码午夜福利| 成人爽a毛片免费视频| 最近中文字幕大全在线电影视频| 国产大陆亚洲精品国产| 人妻无码aⅴ不卡中文字幕| 比较有韵味的熟妇无码| 美女内射毛片在线看免费人动物| 强行无套内谢大学生初次| 日本在线 | 中文| 亚洲 欧美 日韩 综合aⅴ视频| 成人精品天堂一区二区三区| 国产精品无码专区在线观看| 精品少妇ay一区二区三区| 欧洲熟妇色xxxx欧美老妇软件 | 男女扒开双腿猛进入免费看污 | 成人做爰高潮尖叫声免费观看 | 精品少妇人妻av一区二区| 国产精品麻豆成人av电影艾秋| 国产亚洲情侣一区二区无| 亚洲男人的天堂在线aⅴ视频| 久久人妻无码一区二区| 中文字幕无码毛片免费看| 极品美女扒开粉嫩小泬图片| 久久久精品2020免费观看| 国产精品久久久久久亚洲av| 大地资源中文第三页| 欧美精品国产制服第一页| 欧洲熟妇精品视频| 男女啪啪免费体验区| 精品无码人妻一区二区三区品| 久久久久se色偷偷亚洲精品av | 久久97久久97精品免视看| 欧美尺寸又黑又粗又长| 国产一区二区精品久久| 人妻中文字幕无码系列|