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 .

久久免费的精品国产v∧| 黑人大战中国av女叫惨了| 国产午夜福利不卡在线观看| 国产人妻高清国产拍精品| 国产色诱视频在线播放网站| 国产成人喷潮在线观看| 少妇真实被内射视频三四区| 精品精品国产高清a毛片| 国产精品亚洲lv粉色| 亚洲综合激情五月丁香六月| 中国农村熟妇性视频| 国产情侣一区二区| 六月丁香综合在线视频| 亚洲精品无码国产| 曰本大码熟中文字幕| 久久久www成人免费精品| 国产精品久久久久久久久鸭| 亚洲午夜久久久精品影院| 亚洲v欧美v国产v在线观看| 亚洲熟女综合色一区二区三区| 国产无套中出学生姝| 狠狠躁夜夜躁人人爽天天天天97| 少妇高潮惨叫久久久久久| 亚洲av无码专区首页| 欧美性猛交xxxx黑人猛交| 精品伊人久久大香线蕉综合| 公粗挺进了我的密道在线播放贝壳| 国产精品国色综合久久| 久久久久国产精品熟女影院 | 2019年最好看的中文免费视频| 内射白嫩少妇超碰| 亚洲一区二区三区日本久久九| 又色又爽又高潮免费观看| 国产成人无码一区二区三区| 柠檬福利精品视频导航| 亚欧中文字幕久久精品无码| 久久久久久人妻一区二区三区 | 无码人妻丰满熟妇精品区| 性动态图av无码专区| 久久人妻少妇嫩草av蜜桃| 亚洲色欲久久久久综合网|