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 .

欧美大片aaaaa免费观看| 少妇被粗大的猛烈进出视频| s级爆乳玩具酱国产vip皮裤| 欧美成妇人吹潮在线播放| 新狼窝色av性久久久久久| 欧美日韩一区二区三区在线观看视频| 欧美一区二区三区久久综| 一本色道无码不卡在线观看| 国产草草影院ccyycom| 人人添人人澡人人澡人人人人| 艳妇臀荡乳欲伦69调教视频| 久久精品无码av| 国内精品久久久人妻中文字幕| 在线看片无码永久免费视频| 国产99视频精品免视看7| 后进式无遮挡啪啪摇乳动态图| 真人做人试看60分钟免费视频| 中字幕人妻一区二区三区| 日韩人妻精品一区二区三区视频| 免费a级毛片樱桃视频| 又黄又爽又无遮挡免费的网站| 亚洲粉嫩高潮的18p| 成人无码视频| 女人18片毛片60分钟| 国产卡一卡二卡三| 亚洲国产一区二区三区在线观看| 亚洲av无码一区二区乱子伦 | 大地资源中文第3页| 麻豆久久久9性大片| 18禁美女裸体网站无遮挡| 无码av天堂一区二区三区| 性少妇中国内射xxxx狠干| 免费99精品国产自在在线| 国产 国语对白 露脸| 双乳被老汉揉搓a毛片免费观看 | 青娱乐极品视觉盛宴av| 免费a级毛片18禁网站免费| 性色av一二三天美传媒| 亚洲日韩精品国产一区二区三区| 孕妇特级毛片ww无码内射| 欧美日韩国产精品自在自线|