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

產(chǎn)品名稱:three- siamese furnace Horizontal continuous casting

詳細介紹

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 .

国产公开免费人成视频| 波多野结衣一区二区三区高清| 久久精品国产亚洲av香蕉| 久9re热视频这里只有精品| 一本色道无码道dvd在线观看| 妺妺窝人体色www聚色窝| 精品少妇人妻av一区二区| 久久性爱视频| 国产成人无码精品久久久免费| 麻豆蜜桃av蜜臀av色欲av| 国产精品久久久久久妇女6080| 少妇被多人c夜夜爽爽av| 老司机午夜福利视频| 97人妻人人揉人人躁人人| 男女后式激烈动态图片| 无码人妻精品一区二区在线视频| 肉色欧美久久久久久久免费看| 极品人妻videosss人妻| 痉挛高潮喷水av无码免费| 人妻免费久久久久久久了| av网站免费线看精品| 婷婷四房色播| 国产免国产免费| 中文亚洲av片在线观看不卡| 男女性高爱潮免费网站| 精品区2区3区4区产品乱码9| 国产激情久久久久久熟女老人| 伊人久久久精品区aaa片| 精品久久久久久久久久久国产字幕| 久久久av波多野一区二区| 国产精品久久久久久久久电影网| 啦啦啦www在线观看免费视频 | 久久综合狠狠色综合伊人| 人妻去按摩店被黑人按中出| 亚洲aⅴ天堂av天堂无码麻豆| 国产精品 视频一区 二区三区| 精品人妻少妇一区二区三区不卡| 扒开双腿疯狂进出爽爽爽视频| 国产va免费精品高清在线观看| 岳丰满多毛的大隂户| 欧美丰满熟妇乱xxxxx图片|