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:two- siamese 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 .

中文字幕一区二区三区久久网站 | 久久99精品久久久久久琪琪| 野外少妇愉情中文字幕| 亚洲va中文字幕无码毛片| 亚洲日韩中文字幕一区| 女性高爱潮有声视频| 亚洲精品国产精品乱码视色| 波多野结衣中文字幕久久| vr成人片在线播放网站| 极品新婚夜少妇真紧| 色噜噜一区二区三区| 最新69国产成人精品视频免费| 亚洲一区自拍高清亚洲精品| 女人扒开屁股桶爽30分钟| 与子敌伦刺激对白播放| 国产精品无码v在线观看| 亚洲av日韩av无码av| 真人作爱免费视频| 人妻去按摩店被黑人按中出| 免费人成视频xvideos入口| 精品一区二区三区在线成人| 国内精品视频一区二区三区| 成人欧美一区二区三区的电影| 日韩av爽爽爽久久久久久| 中文无码久久精品| 国产综合在线观看| 中文无码成人免费视频在线观看| 日韩a毛片免费观看| 怡红院免费的全部视频| 日韩精品射精管理在线观看| 好大好湿好硬顶到了好爽视频 | 精品乱码一区内射人妻无码| 亚洲人成色777777老人头| 夜夜爽妓女8888888视频| 大地资源中文第3页| 综合 欧美 亚洲日本| 亚洲国产一区二区三区亚瑟| 国产综合色在线视频区| 偷看农村妇女牲交| 亚洲av无码资源在线观看| 99久无码中文字幕一本久道|