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(chēng):two- 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 .

国产成人av无码永久免费一线天 | 狠狠热在线视频免费| 狠狠色噜噜狠狠狠狠米奇777| 少妇被躁爽到高潮无码人狍大战| 亚洲人成影院在线观看| 美女视频黄频大全免费| 18黑白丝水手服自慰喷水网站| 在线观看视频播放| 精品久久久久久亚洲精品| 成人爽a毛片免费| 中文字幕av无码不卡免费| 一出一进一爽一粗一大视频| 日本伊人精品一区二区三区| 久久99精品久久久久久琪琪| 精品熟女日韩中文十区| 国产精品久久久久国产a级| 国产suv精品一区二区883| 国产精品无码一区二区三区| 伊人久久大香线蕉av不变影院| 装睡被陌生人摸出水好爽| 色翁荡息又大又硬又粗视频| 车上震动a级作爱视频| 无码熟妇αⅴ人妻又粗又大| 经典国产乱子伦精品视频| 无遮挡又黄又刺激的视频| 236宅宅理论片免费| 色婷婷一区二区三区四区成人网| 亚洲性无码av在线| 真人做人试看60分钟免费视频| 久久强奷乱码老熟女网站| 粗大的内捧猛烈进出小视频| 亚洲精品乱码久久久久久金桔影视 | 国产免费av片在线播放| 久久精品欧美日韩精品| 久久人妻av无码中文专区| 成人无码视频| 九九久久精品国产| 国产免费又色又爽又黄软件| 四虎成人精品永久免费av| 少妇被又大又粗又爽毛片久久黑人| 熟女无套内射线观56|