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 .

vr成人片在线播放网站| 77777_亚洲午夜久久多人| 最近中文字幕视频高清| 久久精品国产亚洲av香蕉| 成人h动漫精品一区二区无码| 好吊色欧美一区二区三区视频| 狂野欧美性猛xxxx乱大交| 大雞巴亂倫有声小说| 久久久无码精品亚洲日韩按摩| 人与禽性视频77777| 国产精品毛片无遮挡高清| 日本污ww视频网站| 日本丰满熟妇videossex8k| 午夜一区欧美二区高清三区| 久久久久亚洲av无码观看| 丰满少妇a级毛片| 国产肉体ⅹxxx137大胆| 精品香蕉一区二区三区| 国产免费又爽又色又粗视频| 国内精品国产三级国产av| 亚洲色精品aⅴ一区区三区| 性xxxx18免费观看视频| 亚洲情综合五月天| 亚洲精品综合一区二区三| 熟女体下毛毛黑森林| 国产精品亚洲一区二区无码| 天天躁日日躁狠狠躁av中文| 亚洲成在人线视av| 亚洲精品成人无码中文毛片不卡| 成人h动漫精品一区二区| 中国凸偷窥xxxx自由视频| 精品性影院一区二区三区内射 | 亚洲爱婷婷色婷婷五月| 精品人妻少妇一区二区| 在线精品国产成人综合| 久久久久久人妻一区二区三区 | 日韩精品无码中文字幕电影| 国产不卡视频一区二区三区| 无码人妻视频一区二区三区| 国产在线观看免费视频软件| 美女视频黄是免费|