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 .

欧美老肥妇做爰bbww| 人妻献身系列第54部| 国产日韩一区二区三区在线观看| 国产一二三四区中| 又大又长粗又爽又黄少妇毛片| 伊人久久大香线蕉av不卡| 无码任你躁久久久久久老妇| 欧美怡春院一区二区三区 | 粗大猛烈进出高潮视频| 24小时日本在线视频资源| 国产真实夫妇交换视频| 久久精品国产亚洲夜色av网站| 强插女教师av在线| 国产激情无码一区二区三区| 亚欧中文字幕久久精品无码| 九九视频免费精品视频| 最近免费中文字幕mv在线视频3| 亚洲精品无码久久久久av麻豆| 精品久久久久久国产| 亚洲av鲁丝一区二区三区黄| 乱码丰满人妻一二三区| 亚洲精品国精品久久99热| 国产成人无码区免费内射一片色欲| 蜜臀av性久久久久蜜臀aⅴ| 亚洲国产美女精品久久久久| 少妇高潮尖叫黑人激情在线| 俺来也俺去啦久久综合网| 欧洲女人性开放免费网站| 婷婷久久香蕉五月综合加勒比| 人人爽久久涩噜噜噜丁香| 人妻少妇精品一区二区三区| 娜娜麻豆国产电影| 男女做爰猛烈吃奶啪啪喷水网站| 亚洲精品中文字幕乱码三区| 无码人妻aⅴ一区二区三区| 婷婷久久久亚洲欧洲日产国码av| 夜夜高潮夜夜爽国产伦精品| 亚洲线精品一区二区三区| 国产免费无码一区二区三区| 妺妺跟我一起洗澡没忍住| 国产麻豆天美果冻无码视频|