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 .

在线看片无码永久免费视频| 小辣椒福利视频导航| 久久无码人妻丰满熟妇区毛片| 日本高清视频www夜色资源| 久久久久免费看成人影片| 国产成人精品免费视频大全| 最近2019年好看中文字幕视频| 国产精品久久久久av| 亚洲熟女www一区二区三区 | 日本精品久久久久中文字幕| 国产性生交xxxxx免费| 国产美女牲交视频| 区二区三区玖玖玖| 夜色阁亚洲一区二区三区| 最近免费中文字幕大全高清10| av蓝导航精品导航| 亚洲精品97久久中文字幕无码| 中文字幕亚洲乱码熟女一区二区| 曰本人做爰又黄又粗视频| 挺进邻居丰满少妇的身体| 亚洲欧美国产国产综合一区| 午夜福利啪啪片| 激情内射亚洲一区二区三区| 正在播放国产对白孕妇作爱| 最好看的中文在线观看| av天堂午夜精品一区| 国产成人亚洲综合色婷婷| 国产精品久久久久久人妻精品动漫| 99re8这里有精品热视频免费| 97在线观看视频| 亚洲一区二区三区成人网站| 最近最好的中文字幕2019免费| 精品少妇无码av无码专区| 欧美精品久久天天躁| 国产如狼似虎富婆找强壮黑人| 欧美z0zo人禽交欧美人禽交| 成人免费无码大片a毛片| 色偷偷久久一区二区三区| 吃奶摸下高潮60分钟免费视频| 国产又滑又嫩又白| 亚洲午夜精品久久久久久人妖|