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 .

国产乱视频在线观看| 后入到高潮免费观看| 欧美成人精品第一区| 国产成人精品免费视频大全| 国产av永久无码天堂影院| a级无遮挡超级高清-在线观看| 一女被多男玩喷潮视频| 同性男男黄g片免费网站| 97性无码区免费| 亚洲精品久久一区二区三区777| 极品粉嫩嫩模大尺度无码| 国产精品美女www爽爽爽视频| 国产手机在线αⅴ片无码观看| 粉嫩小泬无遮挡久久久久久| 中文字幕一区二区三区精彩视频| 成人影片一区免费观看| 国产乡下妇女做爰| 精品一区二区久久久久久久网站| 丰满熟妇乱又伦| 亚洲精品无码高潮喷水a片软| 亚洲精品久久久久一区二区| 日本aⅴ大伊香蕉精品视频| 无码不卡av东京热毛片| ā片在线观看| 欧美人与禽z0zo牲伦交| 国产精品国色综合久久| 国产精品污www一区二区三区| 亚洲国产日产无码精品| 精品人无码一区二区三区| 丰满女人又爽又紧又丰满| 色欲av无码一区二区人妻| 亚洲乱色熟女一区二区三区麻豆 | 国产精品永久久久久久久久久| 国产999精品久久久久久| 日韩av无码精品一二三区| 妺妺窝人体色www在线下载| av免费不卡国产观看| 精品久久久无码人妻中文字幕豆芽| 无遮挡又黄又刺激的视频| 男人吃奶摸下挵进去好爽| 特级做a爰片毛片免费看无码|