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 .

人妻丝袜av中文系列先锋影音 | 蜜臀av国产精品久久久久| 亚洲国产精品成人午夜在线观看| 亚洲精品午夜无码电影网| 亚洲熟少妇在线播放999| 伊人久久大香线蕉综合影院首页 | 久久亚洲av成人无码国产电影| 久久免费看少妇高潮v片特黄| 国产av麻豆mag剧集| 国产亚洲精品美女久久久| 日韩精品人妻系列无码av东京| 国产特级毛片aaaaaa视频| 文中字幕一区二区三区视频播放 | 少妇寂寞难耐被黑人中出| 国内精品久久久久久99| 成人精品视频一区二区| 日本韩国男男作爱gaywww| 全球av集中精品导航福利| 国产免费天天看高清影视在线| 国产av天堂无码一区二区三区| 韩国三级在线观看久| 亚洲av无码乱码国产精品久久| 亚洲乱码国产乱码精品精| 少妇的肉体k8经典| 亚洲午夜久久久久妓女影院| 色综合久久久久综合99| 久久天堂综合亚洲伊人hd妓女 | 精品少妇人妻av一区二区| 精品乱人伦一区二区三区| 亚洲精品国产第一区二区尤物| 欧美尺寸又黑又粗又长| 后入内射欧美99二区视频| 精品国产三级a∨在线欧美| 国产午夜精品一区二区| 国产sm重味一区二区三区| 伊人色综合久久天天| 成人国产欧美大片一区| 在教室伦流澡到高潮hgl视频 | 欧美丰满熟妇aaaaa片| 精品国偷自产在线视频九色| 麻豆精品久久久久久久99蜜桃|