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:two- 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 .

在线观看黄片| 长腿校花无力呻吟娇喘的视频| 一本大道无码av天堂| 99久久免费精品高清特色大片| 亚洲无线一二三四区手机| 鲁鲁鲁爽爽爽在线视频观看| 国产老熟女网站| 熟妇人妻av中文字幕老熟妇| 亚洲熟妇无码乱子av电影| 成人免费视频一区二区三区| 麻豆一区二区三区蜜桃免费| 国产乱色国产精品播放视频| 久久精品国产99国产精品亚洲| 欧美性受xxxx狂喷水| 少妇裸体性生交| 日本老熟妇乱| 中文国产成人精品久久app| 色欲久久久天天天综合网| 国产国拍亚洲精品mv在线观看| 无码人妻丰满熟妇区五十路| 国产欧美日韩视频一区二区三区| 国产福利姬喷水福利在线观看| 国产成人无码a区在线观看导航| 18禁止进入1000部高潮网站| 国产精品久久久久久| 久久久www成人免费毛片| 四川少妇大战4黑人| 无码a级毛片免费视频内谢| 国内精品久久久久影院一蜜桃 | 久久精品中文字幕无码| 波多野结衣av手机在线观看| 人人人妻人人澡人人爽欧美一区| 精品亚洲成av人在线观看| 一区二区和激情视频| 国产色视频一区二区三区qq号 | 日本精品人妻无码77777| 久久免费的精品国产v∧| 国产精品白浆一区二小说| 国产日产久久高清欧美一区| 大地资源免费更新在线播放| 久久99精品久久久久久hb无码|