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:three- 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 .

欧美粗大猛烈老熟妇| 成人aaa片一区国产精品| aaaaa级少妇高潮大片免费看| 麻豆人妻少妇精品无码专区| 亚洲av无码专区青青草原| 国产精品9999久久久久| 欧美xxxx黑人又粗又长精品| 亚洲欧美日韩久久精品| 亚洲精品宾馆在线精品酒店| a级毛片免费观看在线播放 | 国产精品美女久久久免费| 又色又爽又黄的视频软件app| 国产精品久久久久乳精品爆| 人妻系列无码专区久久五月天| 欧洲熟妇色xxxx欧美老妇性| 成人精品视频一区二区三区尤物| 无码中文人妻在线一区二区三区| 中文无码av一区二区三区| 色窝窝无码一区二区三区| 深夜a级毛片免费无码| 老外和中国女人毛片免费视频| 中出人妻中文字幕无码| 国产精品无码无卡无需播放器| 国产精品久久久久久av| 无码人妻精品一二三区免费| 全部露出来毛走秀福利视频| 四虎永久在线精品免费一区二区| 性高湖久久久久久久久aaaaa| 国产免费牲交视频| 浓毛老太交欧美老妇热爱乱| 麻豆av一区二区三区| 国产精品 亚洲 无码 在线| 国产呻吟久久久久久久92| 久久av无码专区亚洲av桃花岛| 强奷乱码中文字幕熟女导航| 亚洲av永久无码精品一区二区国产 | 国语自产偷拍在线观看| 国产无遮挡又黄又爽网站| 国产真实露脸乱子伦| 国精品无码一区二区三区在线蜜臀 | 国产婷婷色一区二区三区在线|