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:high and low 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 .

久久国产劲暴∨内射新川| 97高清国语自产拍| 久久国产精久久精产国| a级毛片毛片免费观看久| 国产乱码精品一品二品| 国产乱子夫妻xx黑人xyx真爽| 艳妇臀荡乳欲伦交换h在线观看| 一本一本久久a久久精品综合| 日本一卡2卡3卡四卡精品网站| 国产精品成年片在线观看| 吃奶摸下激烈床震视频试看| 欧美性受xxxx白人性爽| 精品国产乱码久久久久久郑州公司 | 久久无码潮喷a片无码高潮| 18禁无遮挡啪啪无码网站| 亚洲国产精品无码专区| 欧美精品videosex极品| 国产后入清纯学生妹| 亚洲精品自在在线观看| 久久精品国产99久久久| 纯爱无遮挡h肉动漫在线播放 | 久久久久国产精品熟女影院| 国产亚洲人成a在线v网站| 少妇又色又紧又爽又刺激视频| 搡老熟女老女人一区二区| 国产精品香港三级国产av| 亚洲国产精品成人久久| 成 人片 黄 色 大 片| 亚洲av无码一区二区三区电影| 熟女人妇 成熟妇女系列视频| 国内精品久久久久影院优| 女人色熟女乱| 又湿又黄裸乳漫画无遮挡网站| 亚洲av日韩专区在线观看| 午夜福利麻豆国产精品| 熟女无套内射线观56| 亚洲 欧美 日韩 国产综合 在线| 狠狠人妻久久久久久综合蜜桃| 久久精品国产一区二区电影| 又大又粗又爽的少妇免费视频| 国产xxxx99真实实拍|