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:three- siamese 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 .

亚洲精品无码久久| 18禁在线永久免费观看| 日韩av无码中文字幕| 少妇无码av无码专区在线观看| 国产精品jizz在线观看无码| 99riav国产精品视频| 国产又黄又猛又粗又爽的a片动漫 国产成人精品一区二区不卡 | 真实人与人性恔配视频| 亚洲人成绝费网站色www| 国产精品久久久久电影网| 天天躁夜夜躁狠狠躁2021a2| 夜夜爽妓女8888视频免费观看 | 亚洲精品动漫免费二区| 好吊妞视频这里有精品| 亚洲av最新在线观看网址| 中字幕久久久人妻熟女| 无遮挡又黄又刺激的视频| 日本肥老妇色xxxxx日本老妇 | 亚洲中文字幕无码一区二区三区 | 亚洲综合av一区二区三区| 国色天香精品一卡2卡3卡4| 激情亚洲一区国产精品| 免费观看交性大片| 免费人成网站视频在线观看国内| 日日碰狠狠添天天爽超碰97| 中文无码成人免费视频在线观看 | 天堂一区人妻无码| 国产成人a在线观看视频免费| 伊人久久大香线蕉av综合| ā片在线观看免费观看| 国产精品妇女一二三区| 免费a级毛片18禁网站| 丰满人妻被两个按摩师| 丁香花在线影院观看在线播放 | 亚洲avav天堂av在线网毛片| 女厕厕露p撒尿八个少妇| 伊人蕉久中文字幕无码专区| 欧美xxxx黑人又粗又长精品| 亚洲国产精品久久久久婷婷老年| 天天躁夜夜躁狠狠是什么心态 | 老熟妇乱子伦牲交视频|