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:two- 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 .

国产精品极品美女自在线观看免费| 伦伦影院午夜理论片| 青楼妓女禁脔道具调教sm| 99精品久久久久久久婷婷| 欧美日韩国产一区二区三区不卡| 亚洲日韩国产欧美一区二区三区| 国产欧美高清在线观看| 成 人 在 线 免费观看 | 蜜芽亚洲av无码一区二区三区| 亚洲欧美日韩一区二区三区在线| 天堂网www资源在线| 欧美黑人xxxx高潮猛交| 东北女人毛多水多牲交视频| 人妻少妇不满足中文字幕| 中文字幕亚洲综合久久| 国产又色又爽又黄刺激视频| 亚洲国产精品sss在线观看av| 特黄a级毛片免费视频| 肉大捧一进一出免费视频| 品色堂永远的免费论坛| 中国少妇×xxxx性裸交| 午夜福利理论片在线观看| 97在线观看| 国产欧美日韩视频一区二区三区| 少妇寂寞难耐被黑人中出| 日本护士毛茸茸高潮| 国产精品夜色一区二区三区| 欧美日韩一区二区综合| 国内精品久久久久国产盗摄| 人妻少妇av无码一区二区| 色一情一乱一伦麻豆| 欧美成人猛交69| av无码国产在线看免费网站| 中文字幕av无码一区二区三区| 又爽又黄又无遮挡网站| 亚洲综合无码一区二区三区| 亚洲色大成网站www| 无人区乱码一区二区三区| 久久无码人妻一区二区三区午夜| 精品人妻系列无码一区二区三区| 综合亚洲伊人午夜网|