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:two- 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 .

国产丰满麻豆videossexhd| 欧美老妇大p毛茸茸| 国产v综合v亚洲欧美久久| 亚洲人精品午夜射精日韩| 无码人妻品一区二区三区精99| 久久精品女人天堂av免费观看| 亚洲人成网7777777国产| 亚洲av无码精品蜜桃| 性色做爰片在线观看ww| 亚洲日韩精品一区二区三区无码| 国产激情综合在线观看| 丁香五月亚洲综合深深爱| 亚洲精品久久区二区三区蜜桃臀| 插插无码视频大全不卡网站| av网站免费线看精品| 亚洲欧美黑人深喉猛交群| 把腿张开老子臊烂你多p视频| 亚洲 欧美 日韩 综合aⅴ视频| 无码骚夜夜精品| 中字幕久久久人妻熟女天美传媒| 国产成人亚洲综合无码精品| 久久99精品久久久久久齐齐| 又粗又黑又大的吊av| 亚洲欧美日韩综合久久久| 亚洲av丰满熟妇在线播放| 亚洲中文字幕日产无码| 亚洲人午夜射精精品日韩| 免费在线黄色电影| 国产精品成人无码久久久| 国模无码视频一区| 精品视频无码一区二区三区| 成年性生交大片免费看| 97人妻人人做人碰人人爽| 精品国产一区二区三区香蕉| 久久夜色精品国产嚕嚕亚洲av | 国产精品久久久久久人妻精品动漫| a级黑人大硬长爽猛出猛进| 十八禁视频在线观看免费无码无遮挡骂过| 亚洲精品第一国产综合精品| 日韩视频在线观看| 无码人妻精品一区二区三区下载|