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 .

国产精品无码一区二区在线| 精品无码久久久久久久久水蜜桃| 欧美日韩在线视频| 边做饭边被躁bd苍井空图片| 多毛小伙内射老太婆| 久久国产色av| 国产尤物精品视频| 377p日本欧洲亚洲大胆张筱雨| 中文字幕熟妇人妻在线视频| 国产激情无码一区二区| 久久久久久国产精品无码下载| 熟妇人妻av中文字幕老熟妇| 国产麻豆精品久久一二三| 国产性猛交╳xxx乱大交| 午夜精品一区二区三区的区别| 牲高潮99爽久久久久777| 网禁拗女稀缺资源在线观看 | 亚洲成av人不卡无码影片| 少妇性饥渴bbbbb搡bbbb | 亚洲av无码一区二区三区不卡| 国产成人精品日本亚洲18| 狠狠色噜噜狠狠狠狠色综合久av | 久久露脸国产精品| 18国产精品白浆在线观看免费| 无码av中文一区二区三区桃花岛| a级国产乱理伦片在线观看| 欧美午夜特黄aaaaaa片| 卡一卡二卡三无人区| 精品丰满人妻无套内射| 一本一道av无码中文字幕| 爱性久久久久久久久| 精品精品国产高清a毛片| 男女性杂交内射女bbwxz| 国产日韩精品一区二区三区在线| 亚洲粉嫩高潮的18p| 少妇高潮喷水久久久影院| 国产尤物精品视频| 少妇aaa级久久久无码精品片| 中文无码人妻有码人妻中文字幕 | 亚洲av永久无码精品网站在线观看| 桃花影院理论片在线|