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:two- 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 .

一边做一边说国语对白| 香蕉久久人人爽人人爽人人片av| 日韩精品一区二区三区免费视频| 亚洲a∨无码一区二区| 久久精品人人做人人综合| 亚洲精品第一国产综合精品| 成人性生交大片免费看r| 无码一区二区三区在线观看| 男女激烈床震gif动态图免费| 无码一区二区三区在线| 久久婷婷五月综合97色直播| 亚洲精品乱码久久久久久蜜桃| 久久久久人妻一区精品| 亚洲性久久久影院| 亚洲国产无套无码av电影| 国产白嫩护士被弄高潮| 超清纯白嫩大学生无码网站| 亚洲日本va午夜在线影院| 午夜dv内射一区二区| 国产午夜福利片在线观看| 少妇被粗大的猛进69视频| 国产深夜男女无套内射| 人妻丰满熟妇av无码区| 九九久久自然熟的香蕉图片| 人妻体内射精一区二区| 久久99精品国产麻豆婷婷| 国产99在线 | 欧美| 风韵丰满熟妇啪啪区老老熟妇| 亚洲av伊人久久综合密臀性色| 在线看片无码永久免费视频| 亚洲av综合色区无码二区爱av| 亚洲成在人网站av天堂| 十八禁视频在线观看免费无码无遮挡骂过 | 久久亚洲中文字幕无码| 亚洲a∨国产av综合av下载| 老熟妇乱子伦av| 性色av无码一区二区三区人妻| 久久国产精品-国产精品| 精品卡一卡二卡3卡高清乱码| 97精品依人久久久大香线蕉97| 国产又大又黑又粗免费视频|