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 .

无码熟妇人妻av在线网站| 全免费a级毛片| 亚洲精品无码不卡在线播放he | 国产精品av在线| 亚洲av高清在线观看一区二区| 92午夜少妇极品福利无码电影| 国产精品欧美成人| 亚洲色自偷自拍另类小说 | 欧美黑寡妇特a级做爰| 久久精品国产视频在热| 中文字幕人妻伦伦| 国模雨珍浓密毛大尺度150p| 亚洲男同志网站| 久久久亚洲色| 乌克兰少妇xxxx做受6| 亚洲人成网站999久久久综合| 好吊色欧美一区二区三区视频| 性猛交ⅹxxx富婆视频| 国产18禁黄网站免费观看| 日日天干夜夜狠狠爱| 国产乱码人妻一区二区三区 | 欧美性群另类交| 中文字幕av无码一区二区三区| av网站免费线看精品| 精品亚洲一区二区三区四区五区| 又大又硬又黄的免费视频| 777精品久无码人妻蜜桃| 久久国产劲爆∧v内射| 精品国产乱码一二三四区五区| 性色av闺蜜一区二区三区| 成人做受视频试看60秒| 亚洲欧洲精品无码av| 成人乱码一区二区三区av| 精品国产三级a∨在线观看| 午夜福利av无码一区二区| 国产丝袜无码一区二区三区视频| 日韩精品真人荷官无码| 69久久夜色精品国产69| 日韩国产成人无码av毛片| 人人妻人人澡人人爽人人dvd| 97精品一区二区视频在线观看|