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:three- 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 .

无码精品人妻一区二区三区影院| 免费看男女做羞羞的事网站| 久久精品国产亚洲7777| 精品欧美一区二区三区久久久| 免费a级毛片| 日本xxxx色视频在线观看免费| 色偷一区国产精品| 国产精品久久人妻无码| 亚洲日韩精品一区二区三区| 最近2019中文字幕一页二页 | 无码人妻精品一区二区三18禁| 午夜福利麻豆国产精品| 丰满熟女人妻中文字幕免费| 成av人片在线观看www| 亚洲日韩精品一区二区三区| aaaaa级少妇高潮大片免费看| 老妇女性较大毛片| 欧美性色欧美a在线播放| 少妇激情av一区二区| 国产精品成人99一区无码| 成人网站免费大全日韩国产| 极品新婚夜少妇真紧| 国产乱子伦视频大全| 亚洲国产精品悠悠久久琪琪| 日韩大片高清播放器大全| 精品国产黑色丝袜高跟鞋| 国产成人精品综合在线观看| 香蕉人妻av久久久久天天| 肉体裸交137日本大胆摄影| 国偷自产视频一区二区久| 亚洲人成在线影院| 国产精品无码免费播放| 亚洲精品国产第一综合99久久| 国产精品久久久久久人妻无| 免费人妻精品一区二区三区| 欲求不満の人妻松下纱荣子| 国产丝袜视频一区二区三区| 久久精品国产只有精品96| 亚洲熟妇久久精品| 亚洲av麻豆aⅴ无码电影| 久久精品国产亚洲av成人|