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:side -furnace Horizontal continuous casting line

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 .

最近中文字幕视频高清| 亚洲国产成人久久综合| 国产成人免费a在线视频| 看全色黄大色大片免费久久| 老太脱裤子让老头玩xxxxx| 亚洲熟伦熟女新五十路熟妇| 亚洲av日韩av无码av| 亚洲精品99久久久久中文字幕| 99国产精品无码| 国产乱人视频在线播放| 九九视频免费精品视频| 夜夜爽妓女8888视频免费观看| 日本特黄特色特爽大片| 午夜福利视频合集1000| 蜜臀av在线播放一区二区三区| 免费人成视频在线观看网站| 精品熟女日韩中文十区 | 巨爆中文字幕巨爆区爆乳| 天天澡日日澡狠狠欧美老妇| 2020年国产精品| 人妻 日韩精品 中文字幕| 96亚洲精华国产精华精华液| 亚洲国产av一区二区三区四区| 精品少妇人妻av无码久久| 麻豆av一区二区三区| 精品无码一区二区三区爱欲九九| 国产一区二区三精品久久久无广告 | 玩50岁四川熟女大白屁股直播| 伊人久久大香线蕉av不卡| 无码av无码天堂资源网| 熟女少妇在线视频播放| 性色av无码不卡中文字幕| 亚洲2022国产成人精品无码区| 十四以下岁毛片带血a级| 欧美大胆性生话| 欧美极品少妇性运交| 精品久久久久久无码专区不卡| 亚洲老妇色熟女老太| 熟女熟妇伦av网站| 成人性做爰aaa片免费看| 国产aⅴ激情无码久久久无码|