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:two- siamese 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 .

色婷婷欧美在线播放内射| 精品av熟女一区二区偷窥海滩| 日本五月天婷久久网站| 久久精品国产亚洲av电影| 午夜dv内射一区二区| 国内永久福利在线视频图片| 成年女人vr免费视频| 国产精品成年片在线观看| 精品国产三级a∨在线| 亚洲国产精品一区二区成人片国内| 男女边吃奶边做边爱视频 | 曰韩亚洲av人人夜夜澡人人爽| 亚洲精品国产suv一区88| 亚洲中文字幕在线第二页| 国产精品人人做人人爽| 人妻无码一区二区三区| 蜜臀亚洲av无码精品国产午夜.| 国产成a人亚洲精v品无码性色| 亚洲精品国产成人无码区a片| 男女野外做爰电影免费| 人人妻人人澡人人爽人人精品 | 玖玖玖国产精品视频| 青青草原精品99久久精品66| 成人区人妻精品一区二区不卡| 永久免费的av在线电影网无码| 日韩国产人妻一区二区三区| 久久欧美与黑人双交男男| 欧美激情一区二区三区| 精品无码久久久久久国产| 99国产欧美另类久久久精品| 国产免费久久精品国产传媒| 色窝窝免费播放视频在线| 亚洲av无码一区二区三区系列| 丰满多毛少妇做爰视频| 欧美日韩国产免费一区二区三区| 亚洲日韩精品a∨片无码加勒比| 肉大捧一进一出免费视频| 永久免费看啪啪网址入口| 中国凸偷窥xxxx自由视频妇科| 国产婷婷一区二区三区| 开心婷婷五月激情综合社区|