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: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 .

色噜噜亚洲男人的天堂| 又粗又硬又大又爽免费视频播放| 亚洲精品久久久久中文字幕二区| 国产乱人伦精品一区二区| 色老板精品视频在线观看| 日韩精品无码人妻一区二区三区 | 免费a级毛片无码免费视频app| 99精品久久99久久久久| 亚洲av一二三区成人影片| 亚洲乳大丰满中文字幕| 欧美性狂猛xxxxx深喉| 欧日韩无套内射变态| 久久99久久99精品免视看动漫| 久久久久亚洲av片无码v| 亚洲国产成人无码av在线影院| 国产又色又爽又刺激在线观看| av狠狠色丁香婷婷综合久久| 亚洲字幕av一区二区三区四区| 国产精品永久在线观看| 丰满爆乳无码一区二区三区| 欧美性巨大╳╳╳╳╳高跟鞋| 亚洲中文字幕无码久久| 亚洲日韩av无码| 久久精品网站免费观看| aaa日本高清在线播放免费观看| 中文综合在线观| 国产精品久久久久久人妻精品| 一 级做人爱全视频在线看| 亚洲精品无码专区| 国产精品妇女一二三区| 亚洲国产美女精品久久久久| 国精产品一区一区三区| 亚洲a无码综合a国产av中文| 国产精品无码一区二区三区 | 业余 自由 性别 成熟视频 视频| 亚洲国产精品毛片av不卡在线 | 熟女人妻一区二区三区免费看| 国产av一区二区三区天堂综合网 | 成人免费视频一区二区| 日射精情感性色视频| 性色av一区二区三区|