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 .

内射白嫩少妇超碰| 凹凸国产熟女精品视频app| 国产免费av片在线播放| 日本公妇在线观看中文版| 狠狠爱无码一区二区三区| 999久久久国产精品| 色屁屁www影院免费观看入口| 亚洲av综合色区无码另类小说| 国产偷窥熟女精品视频大全| 超薄丝袜足j好爽在线观看| 粗大猛烈进出高潮视频| 加勒比无码一区二区三区| 无套中出丰满人妻无码| 性猛交ⅹxxx富婆视频| 久久亚洲av成人无码国产电影| 欧美日产国产精品| 久久无码av一区二区三区| 国内精品久久久久国产盗摄| 欧洲精品免费一区二区三区| 中文无码一区二区不卡αv| 国产亚洲精品精品精品| 欧美日韩精品乱国产| 正在播放老肥熟妇露脸| 无码专区丰满人妻斩六十路| 婷婷色婷婷开心五月四房播播| 亚洲不卡av不卡一区二区| 亚洲欧洲日产国码av系列天堂| 欧美伦费免费全部午夜最新| 精品国产免费一区二区三区香蕉| 狠狠躁日日躁夜夜躁2020| 国产成年无码久久久久下载| 狼人大香伊蕉国产www亚洲| 欧美老妇与zozoz0交| av综合网男人的天堂| 亚洲美女色禁图| 国产成人小视频| 久久精品一区二区三区四区| 国产对白国语对白| 亚洲av综合色区无码一区| 精品乱码卡1卡2卡3免费开放| 久久婷婷五月综合97色|