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 .

欧美黑吊大战白妞| 免费中文熟妇在线影片| 乱人伦人妻精品一区二区| 国产精品国产三级国产aⅴ下载| 精品深夜av无码一区二区| 色综合色狠狠天天综合色| 少妇被躁爽到高潮无码人狍大战| 国产一区日韩二区欧美三区| 久久综合噜噜激激的五月天| 欧美奶涨边摸边做爰视频| 少妇真实被内射视频三四区| 又黄又爽又色又刺激的视频| 精品无码国产一区二区三区av| 国产亚洲欧美精品永久| 国产免费av一区二区三区| 久久久国产精品va麻豆| 久久久无码精品亚洲日韩蜜臀浪潮| 久久久久黑人强伦姧人妻| 中文字幕无码毛片免费看| 两根大肉大捧一进一出好爽视频| 久久久久久久人妻无码中文字幕爆| 亚洲国产av无码专区亚洲av| 国产情侣草莓视频在线| 精品人妻码一区二区三区| 国产精品久久久一区二区三区| 成人免费无码视频在线网站| 亚洲av永久无码精品一福利| 老湿机香蕉久久久久久| 欧美性猛交xxxx乱大交极品| 狠狠88综合久久久久综合网| 毛片内射久久久一区| 亚洲avav天堂av在线网毛片| 国产成人av性色在线影院色戒| 天堂国产一区二区三区四区不卡| 日本丰满少妇裸体自慰| 天天做天天爱天天综合网2021 | 97久久精品人人做人人爽| 亚洲国产精品无码中文在线| av免费网址在线观看| 亚洲av无码成h在线观看| 国产sm调教视频在线观看|