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 .

欧美精品人人做人人爱视频| 久久性爱视频| 国产精品成人aaaaa网站| 国产精品亚洲色婷婷99久久精品| 久久久亚洲av波多野结衣| 欧美牲交videossexeso欧美| 久久伊人精品一区二区三区| 亚洲av无码一区东京热久久| 日韩大片在线永久免费观看网站| 高h小月被几个老头调教| 成人免费无遮挡在线播放| 日本免费人成视频播放| 大地资源在线播放观看mv| 99久久久无码国产精品6| 亚洲国产一区二区三区亚瑟| 夜爽8888视频在线观看| 亚洲国产精品久久久久制服| 让少妇高潮无乱码高清在线观看| 国产zzjjzzjj视频全免费| 日韩激情无码免费毛片| 四川丰满少妇被弄到高潮| 色哟哟最新在线观看入口| 国内精品久久久久久久久齐齐| 双乳被一左一右吃着动态图| 国产xxxx99真实实拍| 男女裸体影院高潮| 亚洲色图片区| 国产乱子伦视频大全| 亚洲av日韩综合一区久热| 亚洲成av人综合在线观看| 亚洲av成人片无码网站| 亚洲精品久久久久久久蜜桃| 国产精品久久久久久妇女6080| 免费a级毛片在线播放不收费| 亚洲 欧美 国产 日韩 精品 | 亚洲日韩精品a∨片无码加勒比| 成人一区二区免费视频| 国产 国语对白 露脸| 久久久久久亚洲精品中文字幕| 人妻少妇乱子伦精品无码专区电影| 国产乱人对白|