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 .

国产色无码精品视频国产| 四虎国产精品永久在线国在线| 国产精品 人妻互换| 久久久久久av无码免费网站下载| 成人免费无码大片a毛片| 粉嫩少妇内射浓精videos | 中文字幕日韩一区二区三区不卡| 麻豆网神马久久人鬼片| 国内精品伊人久久久久影院对白| 亚洲天堂2017无码| 亚洲成a人无码亚洲成www牛牛 | 中国猛少妇色xxxxx| 九一九色国产| 国产午夜毛片v一区二区三区| 国产精品二区一区二区aⅴ污介绍| 亚洲成在人网站av天堂| 人妻熟女一区二区三区app下载| 国产深夜福利视频在线| 狠狠色噜噜狠狠狠狠色综合久av | 国产综合精品一区二区三区| 在线观看亚洲av每日更新| 欧美男生射精高潮视频网站| 国产精品偷窥熟女精品视频| 最近2019中文字幕大全第二页| 亚洲精品久久久久久久久久久捆绑| 人妻无码一区二区三区四区| 男人激烈吮乳吃奶动图| 亚洲色欲久久久久综合网| 日韩精品久久久久久免费| 国产网红主播无码精品| 亚洲欧美日韩一区在线观看| 2018国产精华国产精品| www国产精品内射熟女| 噜噜综合亚洲av中文无码| 久久久久久九九99精品| 18禁免费无码无遮挡不卡网站| 最新欧美精品一区二区三区| aaa日本高清在线播放免费观看 | 97无码人妻福利免费公开在线视频| 精品国产yw在线观看| 长腿校花无力呻吟娇喘|