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 .

国产第一页屁屁影院| 最近中文字幕免费完整版| 黄桃av无码免费一区二区三区| 最近的中文字幕在线看视频| 51久久夜色精品国产水果派解说| 午夜福利啪啪片| 老熟女多次高潮露脸视频| 日韩乱码人妻无码中文字幕视频| 国产乱码卡二卡三卡老狼| 人与嘼交av免费| 欧美日韩亚洲国产精品| 亚洲国产成人无码av在线| 国产日产欧洲无码视频| 又污又爽又黄的网站| 失禁大喷潮在线播放| 狠狠88综合久久久久综合网| 黑人巨大跨种族video| 天天躁日日躁狠狠躁超碰97| 大又大粗又爽又黄少妇毛片| 人禽杂交18禁网站免费| 国产成人无码精品久久久免费| 无码av一区二区大桥久未| 国产深夜福利视频在线| 永久免费不卡在线观看黄网站 | 蜜桃视频插满18在线观看| 99久无码中文字幕一本久道| 三a级做爰片免费观看| 国产乱子轮xxx农村| 丰满女人又爽又紧又丰满| 高清午夜福利电影在线| 国产乱人伦偷精品视频不卡| 中文字幕理伦午夜福利片| 国产精品老熟女露脸视频| 亚洲av首页在线| 免费无码av片在线观看| 国产无套内射久久久国产| 免费看污又色又爽又黄又脏小说 | 看av免费毛片手机播放| 熟女性饥渴一区二区三区| 99久久精品国产一区二区| 免费a级毛片无码免费视频app|