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:high and low 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 .

深夜a级毛片免费无码| 性久久久久久久| 中文字字幕在线中文无码| 国产成年无码久久久久下载| av香港经典三级级 在线| 国产乱人伦av在线a| 欧美不卡视频一区发布| 帅小伙自慰videogay男男| 天天摸天天做天天爽水多| 99国内精品久久久久久久| 中文成人无字幕乱码精品区| 性色av极品无码专区亚洲| 成人做爰69片免费看网站| 欧美大香线蕉线伊人久久| 国产精品久久国产精品99| 亚洲av无码日韩av无码导航| 欧美日韩亚洲中文字幕二区| 日韩av爽爽爽久久久久久| 中国免费看的片| 丝袜 中出 制服 人妻 美腿| 精品欧洲av无码一区二区| 亚洲无码转帖| 巨人精品福利官方导航| 精品人妻无码一区二区色欲产成人| 大屁股熟女一区二区三区| 3344永久在线观看视频| 无码gogo大胆啪啪艺术| 免费人成激情视频在线观看冫| 四虎影视在线影院在线观看| 成人免费网站视频www| 伊人色综合视频一区二区三区| 国产成人免费a在线视频| 中文字幕日韩三级片| 初尝人妻的滋味hd| 深夜放纵内射少妇| 国产乱子轮xxx农村| 99999久久久久久亚洲| 无码精品a∨在线观看十八禁| 成人内射国产免费观看| 人人妻人人添人人爽欧美一区| 亚洲国产激情一区二区三区 |