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 .

无码熟妇人妻av影音先锋| 久久久久久久久久久国产| 337p西西人体大胆瓣开下部 | 久久亚洲av无码精品色午夜麻豆 | 精品乱码卡1卡2卡3免费开放| 精品人妻伦九区久久aaa片69| 女人下面毛多水多视频| 三年片免费观看大全国语| 亚洲中文字幕无码一区二区三区| 亚洲精品国产a久久久久久| 国产又滑又嫩又白| 免费人成在线观看网站| 欧美乱妇高清无乱码在线观看| 乱色熟女综合一区二区三区| 国产在视频线精品视频| 三年在线观看免费大全下载| 99精品国产一区二区三区| 丁香美女社区| 福利一区二区三区视频在线观看| 国产黄a三级三级三级| 欧美顶级少妇作爱| a级毛片内射免费视频| 76少妇精品导航| 国产精品二区一区二区aⅴ污介绍| 国产精品无码a∨精品影院 | 又大又长粗又爽又黄少妇视频| 日本真人做人试看60分钟| 亚洲av日韩av综合| 极品粉嫩嫩模大尺度无码| 丝袜美腿一区二区三区| 无码国产色欲xxxx视频| 精产国品一二三产区m553麻豆| 色屁屁www影院免费观看入口 | 无码av一区二区大桥久未 | 精品国际久久久久999波多野| 激情偷乱人伦小说视频在线| 国产 校园 另类 小说区| 午夜成人精品福利网站在线观看| 久久午夜羞羞影院免费观看| 色久综合网精品一区二区| 日韩av无码精品一二三区|