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:high and low 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 .

精品无码久久久久成人漫画 | 日本边添边摸边做边爱的网站| 午夜不卡av免费| 天堂草原电视剧在线观看图片高清| 中文字幕日韩一区二区三区不卡| 少妇高潮一区二区三区99| 曰韩亚洲av人人夜夜澡人人爽| 国产午夜无码视频免费网站| 国产欧美日韩久久久久| 被三个男人绑着躁我好爽视频 | 亚洲国产精品成人久久| aaaaa级少妇高潮大片免费看| √最新版天堂资源网在线| 人妻仑乱a级毛片免费看| 无码人妻精品中文字幕免费东京热 | 末成年女a∨片一区二区| 狠狠色噜噜狠狠亚洲av| 肥臀浪妇太爽了快点再快点| 国产精品爽爽ⅴa在线观看| 亚洲第一av导航av尤物| 欧美粗大无套gay| 无码专区丰满人妻斩六十路| 欧洲熟妇色| 超碰人人模人人爽人人喊手机版| 国产精品一区二区久久乐下载| 久久久久人妻精品一区二区三区| 亚洲精品乱码久久久久久蜜桃| 久久在精品线影院| 久久精品国产成人| 国内精品人妻无码久久久影院 | 国产精品久免费的黄网站| 日韩人妻一区二区三区蜜桃视频| 无码无套少妇毛多18p| 真人做受试看120分钟小视频| 免费午夜爽爽爽www视频十八禁| 国产成人精品一区二三区| 亚洲国产精品无码中文在线| 久久精品国产亚洲av瑜伽| 亚洲av成人精品一区二区三区| 日韩国产成人无码av毛片| 中文无码av一区二区三区|