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 .

欧美日韩久久久精品a片| 国内大量揄拍人妻精品視頻| 久久国语露脸国产精品电影| 国产成人一区二区三区在线观看| 天天爽夜夜爽夜夜爽精品视频| 久久国产成人精品国产成人亚洲| 未满十八18禁止免费无码网站| 一本丁香综合久久久久不卡网站| 精品人妻无码一区二区色欲产成人 | 日本高清色倩视频在线观看| 亚洲中文字幕日产无码| 亚洲男人第一av网站| 又大又粗弄得我出好多水| 中文字幕一区二区三区日韩精品 | 国产精品自在拍在线拍| 国内露脸中年夫妇交换| 精品乱子伦一区二区三区| 成人免费无码大片a毛片抽搐色欲| 日韩欧精品无码视频无删节| 无码爆乳护士让我爽| 水蜜桃精品一二三| 少妇人妻偷人精品无码视频| 亚洲av无码一区二区三区四区| 日韩av午夜在线观看| 中文字幕乱码熟女人妻水蜜桃| 久久精品中文字幕| 久久伊99综合婷婷久久伊| 国产午夜影视大全免费观看| 日韩人妻不卡一区二区三区 | 中国女人内谢69xxxx免费视频 | 最新69国产成人精品视频免费| 国产精品天堂avav在线| 国产三级a三级三级| 人妻精品久久久久中文字幕69 | 夹得好湿真拔不出来了动态图 | 牲高潮99爽久久久久777| 日本饥渴人妻欲求不满| 天堂8在线天堂资源bt| 中文字幕人妻无码视频| 亚洲综合无码无在线观看| 国产69精品久久久久app下载|