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:three- 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 .

挺进邻居丰满少妇的身体 | 国产成人av一区二区三区不卡| 国产精品无码成人午夜电影 | 亚洲一卡2卡三卡4卡无卡下载| 日韩av高清在线观看| 久久久久久亚洲av无码专区| 美丽人妻被按摩中出中文字幕| 岛国aaaa级午夜福利片| 国产在线拍偷自揄拍无码| 少妇精品久久久一区二区三区| 内射人妻少妇无码一本一道| 亚洲日韩中文字幕无码一区| 欧美日韩午夜群交多人轮换| 99久久精品免费看国产一区二区三区 | 亚洲精品无码专区久久久| www国产精品内射熟女| 野花社区在线观看视频| 一本一道色欲综合网中文字幕| 亚洲av乱码一区二区三区| 亚洲欧洲精品无码av| 中文字幕人成无码人妻| 日本亲近相奷中文字幕| 久久精品国产精品亚洲精品| 先锋影音xfyy5566男人资源| 久久人人爽人人爽人人片av麻烦 | 玩弄白嫩少妇xxxxx性| 亚洲av永久中文无码精品综合| 国产av旡码专区亚洲av苍井空| 激情人妻另类人妻伦| 亚洲精品字幕在线观看| 国产精品麻豆aⅴ人妻| 中文字幕精品久久久久人妻| 精品无码一区二区三区爱欲| 特级毛片a级毛片免费播放| 欧洲成人午夜精品无码区久久| 成人免费无码大片a毛片| 毛片24种姿势无遮无拦| 久久国产精品精品国产色婷婷 | 少妇愉情理伦片| 狠狠躁夜夜躁人人爽天天古典| 亚洲午夜精品久久久久久人妖|