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 .

免费看片a级毛片免费看| 国产精品麻豆aⅴ人妻| 人人妻人人澡人人爽人人精品浪潮 | 国产精品原创巨作av女教师| 亚洲av无码国产丝袜在线观看| 日本十八禁视频无遮挡| 国产精品夜色一区二区三区 | 亚洲爆乳少妇无码激情| 国产精品欧美久久久久久日本一道| 国产丰满老熟妇乱xxx1区 | 亚洲 欧美 另类 在线| 最好看2019高清中文字幕视频| 18精品久久久无码午夜福利| 少妇激情av一区二区| 欧美深性狂猛ⅹxxx深喉| 最近在线更新8中文字幕免费| 亚洲国产激情一区二区三区| 色妺妺视频网| 亚洲加勒比久久88色综合| 亚洲欧美日韩一区在线观看| 最新国产毛2卡3卡4卡| 亚洲av日韩综合一区| 国产日产精品一区二区三区四区的特点 | 最近中文字幕大全在线电影视频| 欧洲熟妇色xxxx欧美老妇| 永久免费av无码入口国语片| 丰满少妇人妻无码专区| 久久久久久午夜成人影院| 一色屋精品视频在线观看| 色窝窝免费播放视频在线| 欧洲成人午夜精品无码区久久| 中文字幕精品一区二区2021年| 国产精品女同一区二区| 西西4444www大胆无码| 亚洲精品乱码8久久久久久日本| 久久精品中文字幕无码| 4hu四虎永久在线观看| 少妇又色又紧又爽又刺激视频| 少妇内射兰兰久久| 亚洲av无码专区亚洲av网站| 精品一区二区三区东京热|