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 .

亚洲精品字幕在线观看| 亚洲色偷偷偷综合网| 丰满少妇高潮惨叫久久久一| 狠狠色狠狠色综合网| 成年男女免费视频网站| 日韩av午夜在线观看| 亚洲av无码一区二区三区不卡| 国产成年无码久久久久下载| 国产台湾无码av片在线观看| 2019年最好看的中文免费视频| 全球中文成人在线| 人与禽性视频77777| 朝鲜女人大白屁股ass孕交| 亚洲av综合av成人小说| 亚洲欧美日本| 午夜肉伦伦影院| 国产综合在线观看| 国产精品一国产精品| 亚洲欧美国产精品久久久久久久| 久久国产精品久久久久久| 无码办公室丝袜ol中文字幕 | 熟妇人妻一区二区三区四区| 熟女人妇 成熟妇女系列视频| 亚洲av无码专区亚洲av伊甸园| 青春草在线视频观看| 午夜三级a三级三点| 亚洲精品无码专区| 蜜臀av午夜一区二区三区 | 天天做天天躁天天躁| 亚洲av色香蕉一区二区| 97久久超碰国产精品2021| 在线观看免费人成视频色9 | 免费人成网站在线观看欧美| 亚洲精品成人网久久久久久 | 国产精品一区二区 尿失禁| 996久久国产精品线观看| 日日噜噜夜夜爽爽| 99在线精品免费视频| 伊人天堂av无码av日韩av| 国产公开免费人成视频| 亚洲精品乱码久久久久久金桔影视|