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 .

欧美一性一乱一交一视频| 国产sm调教视频在线观看| 中文亚洲av片不卡在线观看| 亚洲欧美激情精品一区二区| 国产人妻精品一区二区三区| 精品国产粉嫩内射白浆内射双马尾| 久久久亚洲精华液精华液精华液| 影视先锋av资源噜噜| 揄拍成人国产精品视频| 久久乐国产精品亚洲综合| 日日碰狠狠添天天爽| 国产精品一区在线观看你懂的| 成人综合婷婷国产精品久久蜜臀 | 日本久久高清一区二区三区毛片| 久久99精品久久久久久清纯| 人妻 丝袜美腿 中文字幕| 精品深夜av无码一区二区老年| 国产精品va在线播放我和闺蜜| 日本一道综合久久aⅴ免费| 亚洲av乱码一区二区三区| 啦啦啦中文在线观看日本| 中文字幕一区在线观看视频| 亚洲sm另类一区二区三区| 亚洲av高清在线观看一区二区| 牲高潮99爽久久久久777| 日韩国产精品无码一区二区三区| 免费a级毛片无码a| 艳妇臀荡乳欲伦交换在线播放 | 久久久久国产精品免费免费搜索 | 日韩视频中文字幕精品偷拍 | 国产精品免费久久久久软件| 日韩乱码人妻无码中文字幕视频 | 伊人久久无码中文字幕| 侵犯人妻教师波多野吉衣| 精品无码久久久久久久久| 亚洲 欧美 另类 在线| 无码精品一区二区三区免费视频| 国产av无码专区亚洲av桃花庵| 永久免费观看美女裸体的网站| 又大又粗欧美黑人aaaaa片| 人人爽人人爽人人爽|