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:high and low 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 .

久久久精品中文字幕麻豆发布 | 夹得好湿真拔不出来了动态图| 一本色道久久综合亚洲精品不卡| 性做久久久久久久免费看| 日本又色又爽又黄的a片18禁| 国产一区二区三区四区五区vm| 少妇下面好紧好多水真爽播放 | 中国孕妇变态孕交xxxx| 香港三日本三级少妇三级视频| 亚洲av无码国产丝袜在线观看| 精品久久人人妻人人做精品| 国产av麻豆mag剧集| 亚洲国产精品久久久久婷婷老年| 亚洲精品乱码久久久久久金桔影视| 国产在线拍揄自揄拍无码视频 | 亚洲午夜精品一区二区| 国内精品人妻无码久久久影院导航| 久久久久人妻精品一区三寸| 乱色精品无码一区二区国产盗| 亚洲 自拍 另类 欧美 综合| 免费人妻精品一区二区三区| 天堂网在线最新版www| 艳妇臀荡乳欲伦交换在线播放| 免费a级毛片无码a∨中文字幕下载 | 中文字幕精品一区二区精品| 男女性杂交内射妇女bbwxz | 美女大量吞精在线观看456| 国色天香精品一卡2卡3卡4| 日本在线视频www色| 免费a级毛片又大又粗又黑| 乳乱公伦爽到爆| 国产精品沙发午睡系列990531| 国产色xx群视频射精| 亚洲无线一二三四区手机| 真人无码作爱免费视频禁hnn | 18岁日韩内射颜射午夜久久成人| 久久久久国产精品免费免费搜索 | 年轻漂亮的人妻被公侵犯bd免费版| 久久综合精品国产二区无码| 国产av综合影院| 亚洲国产精品成人久久|