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: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 .

国产精品永久免费视频| 成人免费无码大片a毛片抽搐色欲| 免费观看又色又爽又黄的| 国产精品第一国产精品| 日韩精品无码久久久久久| 亚洲av无码av男人的天堂| 任我爽精品视频在线播放| 色欲国产麻豆一精品一av一免费 | 国产精品久久久久久久久电影网| 亚洲字幕av一区二区三区四区 | 国产又色又爽又黄刺激视频| 亚州国产av一区二区三区伊在| 一本大道色婷婷在线| 国产免费无码一区二区视频| 久久久亚洲精品无码| 中国老熟妇506070| 久久av高潮av无码av喷吹| 性欧美长视频免费观看不卡| 无码国内精品久久综合88| 色婷婷综合久久久久中文| 男女性爽大片视频| 日本欧美大码a在线观看| 蜜桃视频插满18在线观看| 久久精品国产99国产精品亚洲| 国内少妇毛片视频| 麻豆亚洲av熟女国产一区二 | 内射国产内射夫妻免费频道| 亚洲av无码一区二区三区dv| 国产专区一线二线三线码| 99在线精品视频在线观看| 国产一区二区女内射| 色综合视频一区二区三区| 色综合色天天久久婷婷基地| 最新亚洲人成无码网www电影| 无码孕妇孕交在线观看| 成人影片一区免费观看| 性色av无码不卡中文字幕| 亚洲xxxx做受欧美| 曰欧一片内射vα在线影院| 亚洲gv猛男gv无码男同短文| 久久av无码专区亚洲av桃花岛|