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 .

国内大量揄拍人妻精品視頻| 亚洲av日韩av综合| 无码人妻久久久一区二区三区| 色www永久免费视频| 天天澡日日澡狠狠欧美老妇| 4hu四虎永久免费地址ww416| 国产综合久久久久久鬼色| 亚洲日韩精品欧美一区二区一| 亚洲性无码一区二区三区| 亚洲一本到无码av中文字幕| а√最新版在线天堂| 免费a级毛片无码| 国产成人av无码精品| 永久免费毛片在线播放| 日韩视频 中文字幕 视频一区| 天下第二社区在线视频| 亚洲伊人成综合网| 人妻体内射精一区二区三区| 国产艳妇av在线| 国产成人精品白浆久久69| 国产又爽又黄又刺激的视频| 久久草草亚洲蜜桃臀| 肉体裸交137日本大胆摄影| 色屁屁www影院免费观看入口| 久久99精品国产99久久| 看国产一毛片在线看手机看| 人妻被黑人粗大的猛烈进出 | 人妻aⅴ无码一区二区三区| 亚洲色欲久久久综合网| 亚洲 日本 欧美 中文幕| 国产成人无码18禁午夜福利p| 无码成人精品区在线观看| 天天爽夜夜爽人人爽一区二区| 亚洲精品第一国产综合亚av| 无码专区aaaaaa免费视频| 亚洲色欲色欲www在线播放| 国产suv精品一区二区883| 国产三级在线观看播放视频| 妺妺窝人体色www在线观看| 午夜福利视频合集1000| 亚洲欧美国产精品久久久久久久|