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:three- 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 .

极品粉嫩小泬无遮挡20p| 男人扒开女人双腿猛进视频| 西西人体444www大胆无码视频| 精品人妻伦一二三区久久| 香港三级精品三级在线专区| 熟女俱乐部五十路二区av| 亚洲av无码专区亚洲av网站| 国产精品美女一区二区三区 | 亚洲日韩欧美一区二区三区| 人妻精品久久久久中文字幕| 中文字幕一区二区三区精彩视频| 精品人妻少妇嫩草av无码专区| 粉嫩av国产一区二区三区| 亚洲精品电影院| 草草久久久无码国产专区| 2020年国产精品| 蜜臀av性久久久久蜜臀aⅴ麻豆| 国产一区二区三区不卡在线观看| 漂亮人妻被中出中文字幕久久| 国产极品久久久久极品| 久久精品久久久久观看99水蜜桃| 无码人妻h动漫中文字幕| 国精产品一区一区三区有限在线| 人人妻人人澡人人爽曰本| 成人欧美一区二区三区在线观看 | 波多野结衣美乳人妻hd电影欧美| 大地资源在线播放观看mv| 午夜肉伦伦影院| 无码无套少妇毛多18pxxxx| 777米奇色狠狠888俺也去乱| 海角国精产品免费| 风间由美性色一区二区三区| 亚洲成av人在线视| 国产精品美女久久久浪潮av| 国产精品人人做人人爽| 色翁荡息又大又硬又粗又视频软件| 女人喷潮完整视频| 国产二级一片内射视频插放| 国产国语在线播放视频| 亚洲av无码不卡| 亚洲精品无码永久在线观看|