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 .

夜夜高潮夜夜爽夜夜爱爱| 久久亚洲av成人无码电影| 人妻体体内射精一区二区| 野花社区在线观看视频| 久久精品国产亚洲av无码娇色 | 欧美两根一起进3p做受视频| 国产suv精品一区二区88l| 狠狠色丁香婷婷综合潮喷| 国产欧美日韩亚洲精品区| 国产精品国产三级国产av′| 美女露出奶头扒开尿口免费网站 | 亚洲色偷偷色噜噜狠狠99网| 久久久久亚洲av成人无码| 国产精品乱码一区二区三区| 色五月激情五月| 把插八插露脸对白内射| 国内精品伊人久久久久影院对白| 亚洲中文字幕无码一久久区| 粗壮挺进人妻水蜜桃成熟漫画| 久久亚洲av无码精品色午夜麻豆| 国产午夜精品av一区二区麻豆| 午夜久久久久久禁播电影| 国产乱国产乱老熟300部视频| 国产二级一片内射视频插放| 国产精成a品人v在线播放| 国产日韩综合一区二区性色av| 无码国产精品成人| 久久久久女教师免费一区| 亚洲av无码专区青青草原| 无遮掩60分钟从头啪到尾| 亚洲精品自在在线观看| 久久人妻无码一区二区| 老熟女毛茸茸浓毛| 亚洲av无码有乱码在线观看| 日本乱偷人妻中文字幕在线| 国产一区二区三区影院| 成人性做爰aaa片免费看| 免费无码不卡视频在线观看| 国产在线精品二区| 欧美成a人片在线观看久| 熟女少妇在线视频播放|