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 .

777爽死你无码免费看一二区| 欧美顶级少妇作爱| 99久久精品费精品国产一区二区 | 老外和中国女人毛片免费视频| 国产午夜福利不卡在线观看| 精品淑女少妇av久久免费| 亚洲影院天堂中文av色| 亚洲精品无码专区| 精品国精品国产自在久国产应用 | 亚欧免费无码aⅴ在线观看| 高h小月被几个老头调教| 欧美大屁股xxxx高跟欧美黑人| 国产情侣作爱视频免费观看| 少妇人妻av毛片在线看| 久久无人区卡三卡4卡| 亚洲 欧美 国产 日韩 精品 | 亚洲av无码av吞精久久| 中文字幕人妻偷伦在线视频| 久久理论片午夜琪琪电影网| 无码中文字幕人妻在线一区二区三区 | 白嫩少妇激情无码| 一本色道久久综合狠狠躁篇| 一本一道久久综合狠狠老| 国产毛片毛多水多的特级毛片| 内谢少妇xxxxx8老少交| 日本护士吞精囗交gif| 中出内射颜射骚妇| 人人色在线视频播放| 国产精品无码无在线观看| 韩产日产国产欧产| 富婆如狼似虎找黑人老外| 无码国产69精品久久久久孕妇 | 色婷婷五月综合亚洲小说 | 免费无码av一区二区三区 | 午夜无遮挡男女啪啪免费软件 | 99在线精品视频在线观看| 欧美交换国产一区内射| 精品一区二区三区东京热| 久久久亚洲av波多野结衣| 大乳丰满人妻中文字幕日本 | 亚洲av色香蕉一区二区三区老师|