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(chēng):two- 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 .

性猛交╳xxx乱大交| 久久99精品久久久久子伦 | 亚洲av成人片无码网站| 99久久精品国产一区二区| 人妻熟妇乱又伦精品视频app| 国产亚洲精品美女久久久| 国产成人av乱码在线观看| 人人妻人人狠人人爽| 日躁夜躁狠狠躁2001| 精品av天堂毛片久久久 | 精品人妻无码区二区三区| 国产精品成人aaaaa网站 | 精品一区二区久久久久久久网站| 久久婷婷五月综合国产尤物app | 日韩gay小鲜肉啪啪18禁| 久久精品国产亚洲av日韩| 亚洲va中文字幕| 中文字幕人成人乱码亚洲电影| 永久黄网站色视频免费直播| 国产精品毛片一区二区三区| 四虎成人精品国产永久免费无码| 人妻少妇精品中文字幕av| 久久精品国产99精品国产亚洲性色| 18禁黄无遮挡网站| 少妇泬喷水18p| 成年女人免费视频播放体验区| 无人区乱码一区二区三区| 天天碰免费上传视频| 国产精品一区二区久久| 欧美成免费a级毛片| 国产露脸精品产三级国产av| 性生交大全免费看| 欧美猛男军警gay自慰| 免费a级毛片无码a∨男男| 67194成l人在线观看线路无码| 亚洲另类自拍丝袜第五页| 亚洲精品无码久久| 成人性生交大片免费看96| 国产精品毛片va一区二区三区| 裸身美女无遮挡永久免费视频| 国产乱对白刺激视频|