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 .

国产成人av无码永久免费一线天| 国产亚州精品女人久久久久久| 337p日本欧洲亚洲大胆精品| 日韩好片一区二区在线看| 俺来也俺去啦久久综合网| 丰满少妇a级毛片野外| 丁香花在线影院观看在线播放| 亚洲日韩一页精品发布| 午夜免费福利小电影| 国产成人精品白浆久久69| 欧美精品18videosex性欧美| 内射欧美老妇wbb| 国产成人av一区二区三区在线| 欧美亚洲日韩国产人成在线播放| 国产精品一亚洲av日韩av欧| 亚洲有码转帖| 国产农村乱辈无码| 一本色道久久综合狠狠躁篇| 性色做爰片在线观看ww | 国产精品日韩欧美一区二区三区 | 国产精品免费久久久久影院仙踪林| 国产农村一国产农村无码毛片| 欧美va天堂在线电影| 夜夜躁狠狠躁日日躁视频| 日韩av激情在线观看| 国产成人亚洲精品| 国内老熟妇对白hdxxxx| 精品人妻午夜一区二区三区四区 | 精品人妻久久久久久888| 欧美老熟妇乱子| 欧美精品videossex少妇| 丰满多毛的大隂户毛茸茸| 亚洲av日韩综合一区在线观看| 永久免费看mv网站入口亚洲| 初尝黑人嗷嗷叫中文字幕 | 97精品久久久久中文字幕| 后入内射欧美99二区视频| 少妇又紧又色又爽又刺激视频| 日韩伦人妻无码| 亚洲性无码av在线| 日本少妇春药特殊按摩3|