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 .

男ji大巴进入女人的视频| 国产又黄又猛又粗又爽的a片动漫| 精品无码久久久久久久久水蜜桃| 久久久久久久久久久国产| 亚洲日韩乱码中文字幕| 人人妻人人澡人人爽人人精品浪潮| 国产大学生粉嫩无套流白浆| 久久精品国产色蜜蜜麻豆| 亚洲国产果冻传媒av在线观看 | 中文字幕无码一区二区免费| 无套内谢老熟女| 豆国产96在线 | 亚洲| 粗大的内捧猛烈进出小视频| 欧美黑人粗暴多交高潮水最多 | 亚洲色欲色欲大片www无码| 国产精品久久久久久人妻| 国产中文欧美日韩在线| 337p日本欧洲亚洲大胆精品| 丰满少妇人妻无码| 精品国偷自产在线| 亚洲日本中文字幕天天更新| 在线观看免费无码专区| 欧美大片va欧美在线播放| 国产熟女露脸大叫高潮| 欧美在线 | 亚洲| 久久日本片精品aaaaa国产| 国产激情视频一区二区三区| 国产午夜福利短视频| 午夜精品射精入后重之免费观看| 国精品无码一区二区三区在线蜜臀 | 又爽又黄又无遮挡网站| 国产无遮挡又黄又爽免费网站 | 亚洲av永久无码一区二区三区 | 人妻互换一二三区激情视频| 成人午夜特黄aaaaa片男男| 国产尤物精品视频| 无码高潮少妇毛多水多水| 免费三级网站| 人成午夜大片免费视频77777| 久久久婷婷五月亚洲97号色 | 色婷婷日日躁夜夜躁|