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:high and low 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 .

下面一进一出好爽视频| 男女肉粗暴进来120秒动态图| 性欧美长视频免费观看不卡| 永久免费观看的毛片手机视频| 成 人 色综合 综合网站| 国产无套精品一区二区三区| 极品少妇xxxx精品少妇偷拍| 成人综合伊人五月婷久久| 九九久久精品无码专区| a级毛片无码免费真人久久| 成人毛片18女人毛片免费| 欧美性色欧美a在线播放| 日韩插啊免费视频在线观看| 亚洲精品成人av在线| 国产精品久久久久国产a级| 妺妺窝人体色777777| 亚洲av片在线观看| 欧美一区二区三区久久综| 老太婆性杂交视频| 久久久久久国产精品美女| 午夜不卡av免费| 亚洲av成人无码网站…| 国产丝袜无码一区二区三区视频| 免费a级毛片无码a∨免费| 少妇被粗大的猛烈进出免费视频| 国产爆乳无码一区二区麻豆| 巨胸喷奶水视频www免费网站| 台湾佬中文网站| 亚洲av午夜福利精品一区二区| 国产色无码精品视频免费| 中文字幕人成无码人妻| 亚洲综合图色40p| 精品久久久中文字幕人妻| 天天爽夜夜爽夜夜爽精品视频| 国产成人亚洲精品| 国产成人精品a视频| 亚洲av永久无无码精品一区二区三区 | 热re99久久精品国99热| 国产成人无码一区二区在线播放| 在线精品无码字幕无码av| 国产成人无码a区在线观看导航|