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:side -furnace Horizontal continuous casting line

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 .

精品无码久久久久国产| 亚洲第一页综合图片自拍| 国产精品久久精品第一页| 精品日产卡一卡二卡国色天香| 日本爽爽爽爽爽爽在线观看免| 成人免费777777被爆出| 一本一道色欲综合网中文字幕| 日日躁夜夜躁狠狠久久av| 久久久久国产精品| 中文字幕v亚洲日本| 无码人妻精品一区二区蜜桃网站| 免费无码高潮流白浆视频| 狠狠97人人婷婷五月| 亚洲欧洲精品无码av| 欧美午夜精品一区二区蜜桃| 国产a三级久久精品| 久久99精品国产麻豆宅宅| 成 人 色综合 综合网站| 亚洲色欲久久久久综合网| 国产深夜男女无套内射| 精品国产三级a∨在线| 国产午夜精品一区二区三区嫩草| 少妇av射精精品蜜桃专区| 国产a级毛片久久久精品毛片 | 国产a在亚洲线播放| 亚洲欧美日韩综合久久| 中国猛少妇色xxxxx| 精品国产一区二区三区av 性色| 亚洲中文字幕无码中文字| 日本大片在线看黄a∨免费| 高清午夜福利电影在线| 九九久久自然熟的香蕉图片| 国产爆乳无码一区二区麻豆| 蜜臀aⅴ国产精品久久久国产老师 一本色道久久88—综合亚洲精品 每日更新在线观看av | 国产成人综合在线视频| 国产又黄又大又粗的视频| 欧美老熟妇牲交| 4455永久免费视频| 久久久久久久久毛片精品| 免费毛儿一区二区十八岁| 精品国产一区二区三区av性色|