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:high and low 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 .

午夜一区欧美二区高清三区| 国产亚洲av片在线观看播放 | 无码人妻丰满熟妇精品区| 国产看黄网站又黄又爽又色| 永久免费不卡在线观看黄网站| 熟妇五十路六十路息与子| 久久久久亚洲av无码网站| 日韩av无码精品人妻系列| 久久香综合精品久久伊人| 特黄aaaaaaaaa毛片免费视频| 色国产精品一区在线观看| 国产电影无码午夜在线播放| 国产乡下三级全黄三级bd| 粉色午夜视频| 亚洲综合网国产精品一区| 少妇的肉体k8经典| 久久久婷婷五月亚洲97号色| 无套内内射视频网站| 欧美乱妇高清无乱码在线观看| 免费a级毛片无码免费视频120软件| 色爱无码av综合区| 精品国产免费一区二区三区香蕉| 无码乱人伦一区二区亚洲一| 国内精品久久久久久中文字幕| 国产男女爽爽爽免费视频| 国产成人精品a视频| 久久久久亚洲av无码a片软件| 国产专区一线二线三线码| 公与淑婷厨房猛烈进出| 日日噜噜夜夜爽爽| 亚洲女女女同性video| 亚洲精品久久久久久久久久吃药 | 久久亚洲国产成人精品无码区| 国产精品人成在线播放新网站 | 大肉大捧一进一出好爽视频mba| 狠狠躁夜夜躁人人躁婷婷视频 | 乱码1乱码2美美哒| 国内大量揄拍人妻精品視頻| 国产a国产片国产| 久久婷婷五月综合色奶水99啪| 香蕉人妻av久久久久天天|