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 .

中文字幕人妻第一区| 欧美性猛交xxxx乱大交蜜桃| 欧美精品黑人粗大| 亚洲va中文字幕无码久久不卡| 熟妇的荡欲色综合亚洲 | 亚洲av无码国产精品久久| 色屁屁www影院免费观看入口| 红桃影视成人免费| 中国女人内谢69xxxx免费视频| 97性无码区免费| 老熟妇高潮喷了╳╳╳| 国产精品女同一区二区| 亚洲国产精品无码久久| 老妇女性较大毛片| 国产亚洲精品aaaa片app| 国产精品国产三级国产av′| 国产欧美日韩在线在线播放| 99久久综合狠狠综合久久| 躁躁躁日日躁| 亚洲国产成人无码av在线| 亚洲国产无线乱码在线观看| 天天爱天天做天天爽| 国产又粗又猛又爽又黄的视频在线观看动漫 | 欧美亚洲日韩国产人成在线播放 | 亚洲国产长腿丝袜av天堂| 在厨房被c到高潮a毛片奶水| 成人午夜福利视频| 国产免费av一区二区三区| 乱人伦视频中文字幕| 亚洲av无码专区青青草原| 亚洲精品无码久久| 9 9久热re在线精品视频| 亚洲色偷偷综合亚洲av伊人| 国产zzjjzzjj视频全免费| 欧美性猛交xxxx黑人猛交| 乱码丰满人妻一二三区| 久久久久久久女国产乱让韩| 欧美极品少妇×xxxbbb| 久久久无码精品亚洲日韩蜜臀浪潮| 人妻中文字幕av无码专区| 国产女人aaa级久久久级|