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 .

久久综合给合久久狠狠狠97色69| 国产精品久久久久国产a级| 四虎影院在线观看| 国内精品乱码卡一卡2卡麻豆| 久久人人爽人人爽人人片av不 | 大地资源高清在线视频播放| 成人h动漫精品一区二区无码| 久久久久无码精品亚洲日韩| 国产精品久久国产三级国不卡顿| 男女一边摸一边做爽爽的免费阅读 | 朝鲜女子内射杂交bbw| 欧美综合自拍亚洲综合图片区| 国产精品欧美一区二区三区不卡 | 少妇久久久久久被弄高潮| 久久精品女人天堂av免费观看| 亚洲色偷偷综合亚洲av| 国产又色又爽又刺激在线播放| 香蕉视频www.5.在线观看| 把女的下面扒开添视频| 18无码粉嫩小泬无套在线观看 | 欧产日产国产精品精品| 国产无遮挡a片又黄又爽| 国产无遮挡又黄又爽网站| 成年丰满熟妇午夜免费视频| 天堂中文8资源在线8| 国产精品人妻一区夜夜爱| 2019年最好看的中文免费视频| 日产精品久久久久久久性色| 成年女人a毛片免费视频| 中文字幕+乱码+中文字幕无忧 | 国产精品天干天干| 天天摸天天做天天爽| 国产成人亚洲精品青草天美 | 亚洲乱码日产精品bd| 欧美成人午夜免费影院手机在线看| 五月天亚洲图片婷婷| 人人妻人人澡人人爽欧美二区| 亚洲色爱免费观看视频| 人妻少妇av中文字幕乱码| 丰满少妇a级毛片| 777亚洲精品乱码久久久久久|