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 .

久久久久人妻一区精品 | 全球av集中精品导航福利| 久久久久国色av免费观看性色| 国产成人无码免费看片软件| 无码精品久久久久久人妻中字| 先锋影音最新色资源站| 日韩午夜理论免费tv影院| 国产乱子伦农村叉叉叉| 97伦伦午夜电影理伦片| 国产高清av首播原创麻豆| 亚洲精品久久| 蜜桃成人无码区免费视频网站| 亚洲无亚洲人成网站77777| 影音先锋色小姐| 成人麻豆日韩在无码视频| 国产亚洲精久久久久久无码| .精品久久久麻豆国产精品| 无码熟妇αⅴ人妻又粗又大| 国产精品久久久久久久免费看| 国产成人无码a区视频在线观看| 中国少妇×xxxx性裸交| 国产精品理论片在线观看| 嫩草影院永久在线| 国产精品久久久| 边做边流奶水的人妻| 国产在线 | 中文| 插插无码视频大全不卡网站| 欧美 日韩 人妻 高清 中文| 国产av无码国产av毛片| 丰满少妇a级毛片野外| 内射少妇一区27p| 成在人线av无码免费高潮水| 亚洲aⅴ在线无码播放毛片一线天| 亚洲av无码乱码精品国产| 成人免费无码大片a毛片软件| 精品国产人成亚洲区| 国产乱子伦精品视频| 少妇无码一区二区三区| 国产精品自在线拍国产手机版| 超薄丝袜足j好爽在线| 午夜成人亚洲理伦片在线观看|