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(chēng):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 .

久久久国产精品无码免费专区| 国产精品久久无码不卡| 午夜福利视频合集1000| 裸身美女无遮挡永久免费视频 | 一个人看的www免费视频在线观看 人妻少妇精品视中文字幕国语 | 免费看美女被靠到爽的视频| 成全世界免费高清观看| 高潮潮喷奶水飞溅视频无码| 免费在线黄色电影| 欧美va天堂在线电影| 欧美寡妇xxxx黑人猛交| 国产精品久久人妻互换| 国产伦精品一区二区三区| 久久久婷婷五月亚洲97号色| 日本免费a级毛一片| 精品无码成人片一区二区98| 欧美激情乱人伦| 中国成熟妇女毛茸茸| 国产免费一区二区三区在线观看| 成人午夜国产内射主播| 亚洲av无码国产综合专区| 久久99久久99精品免视看动漫| 少妇的渴望hd高清在线播放| 精品综合久久久久久97超人| 中文在线а天堂中文在线新版| 丰满多毛少妇做爰视频| 亚洲av色无码乱码在线观看| 无码人妻品一区二区三区精99 | 亚洲国产综合精品 在线 一区 | 精品亚洲国产成人蜜臀av| 亚洲av日韩综合一区二区三区| 调教小奴高潮惩罚play露出| 熟妇高潮精品一区二区三区| 美女自卫慰黄网站| 久久无码专区国产精品s| 精品人人妻人人澡人人爽牛牛| 免费a级毛片无码a∨免费软件| 亚洲av无码精品国产成人| 亚洲xxxx做受欧美| 男人和女人做爽爽免费视频| 国产亚洲日韩欧美一区二区三区|