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 .

国产精品久久久av久久久 | 日日碰狠狠丁香久燥| 精品国产人妻一区二区三区| 亚洲欧洲无卡二区视頻| 人妻少妇被粗大爽.9797pw| 欧美日韩精品一区二区三区不卡 | 日韩gay小鲜肉啪啪18禁| 国产精品无码一区二区三区电影 | 特级做a爰片毛片免费看| 丰满少妇人妻无码专区| 精品深夜av无码一区二区老年| 东京热人妻无码一区二区av| 国产精品无码一二区免费| 国产一二三四区中| 久久国产加勒比精品无码| 综合三区后入内射国产馆| 欧美日韩亚洲中文字幕二区| 亚洲人成色7777在线观看| 尤物网址在线观看| 国产人与禽zoz0性伦| 99久久精品国产一区二区| 欲香欲色天天综合和网| 五月丁香啪啪| 狠狠色婷婷久久一区二区三区| 日韩av无码免费播放| 特黄 做受又硬又粗又大视频| 曰韩无码无遮挡a级毛片| 国产精品亚洲日韩欧美色窝窝色欲| 日韩精品人妻系列无码av东京| 中文字幕乱妇无码av在线| 激情人妻另类人妻伦| 国产又色又爽又刺激在线播放| 人禽伦免费交视频播放| 亚洲无码在线播放| 国产精品久久久久乳精品爆| 国产sm调教视频在线观看| 国产成人无码免费视频在线| 国产69精品久久久久app下载| 大屁股人妻女教师撅着屁股| 久久久久亚洲av无码专区| 福利100合集 在线播放|