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:three- 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 .

性激烈的欧美三级视频| 国产精品久久久久av福利动漫| av香港经典三级级 在线| 丰满人妻妇伦又伦精品国产| 少妇性饥渴bbbbb搡bbbb| 亚洲视频在线观看| 日韩激情无码免费毛片| 777精品久无码人妻蜜桃| 国产午夜毛片v一区二区三区| 少妇人妻av毛片在线看| 无码国产精品一区二区免费式影视| 久久精品99国产精品日本| 日本阿v片在线播放免费| 国产欧美日韩精品丝袜高跟鞋| 亚洲成av人片一区二区三区| 国产一卡2卡3卡四卡国色天香 | 日韩性爱视频| 女人被狂躁高潮啊的视频在线看 | 清纯唯美经典一区二区| 免费a级毛片无码a∨蜜芽试看| 亚洲av无码国产精品色午夜字幕| 六月丁香综合在线视频| 男女18禁啪啪无遮挡网站| 国产免费丝袜调教视频| 九九精品99久久久香蕉| 中文在线а√天堂| 日韩欧美成人免费观看| 国产激情视频一区二区三区| 少妇人妻偷人精品无码视频| 无码人妻精品丰满熟妇区| 国产成人涩涩涩视频在线观看| 蜜桃影片在线播放网站免费观看 | 男人添女人下部高潮视频| 欧美性猛交xxxx乱大交| 亚洲综合色区另类av| 老湿机香蕉久久久久久| 藏春阁福利视频| 国产精品热久久高潮av袁孑怡 | 双乳奶水饱满少妇呻吟| 亚洲h在线播放在线观看h| 最新亚洲人成网站在线观看|