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

產品詳細

產品名稱: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 .

韩国三级丰满少妇高潮| 少妇被粗大的猛烈进出免费视频| 亚洲国产精品成人天堂| 高h纯肉无码视频在线观看| 激情偷乱人伦小说视频在线 | 国产乱人伦精品一区二区| 少妇人妻200篇白洁| 十八禁视频在线观看免费无码无遮挡骂过 | 国产成人无码a区视频在线观看| 每日更新在线观看av| 亚洲精品无码久久久久sm| 67194熟妇人妻欧美日韩 | 欧美视频二区欧美影视| 国产成人无码专区| 国产福利一区二区三区在线视频| 欧美xxxx色视频在线观看| 亚洲乱码国产乱码精华| 在线涩涩免费观看国产精品| 7777精品久久久大香线蕉| 久久精品免费一区二区喷潮| 国产欧美一区二区三区在线看| 久久乐国产精品亚洲综合| 国产人妻久久精品二区三区| 狠狠色噜噜狠狠狠777米奇小说| 国产精品免费观看调教网| 久久国语露脸国产精品电影| 亚洲人成在久久综合网站| 中文字幕丰满乱孑伦无码专区| 大肉大捧一进一出视频| 好好日网站| 天堂资源最新在线| 高中生粉嫩无套第一次 | 午夜成人理论福利片| 国产色婷婷五月精品综合在线| 精品亚洲成a人在线观看| 国产真实乱对白精彩久久老熟妇女| 无码人妻精一区二区三区| 亚洲色欲色欲综合网站| 18禁高潮出水呻吟娇喘蜜芽| 国产日韩一区二区三区在线观看| 欧美精品videosex性欧美|