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 .

男人扒开女人腿做爽爽视频| 狠狠色噜噜狠狠狠狠888奇禾| 无码av天堂一区二区三区| 亚洲av人人澡人人爽人人夜夜| 久久人人爽爽爽人久久久| 成熟了的熟妇毛茸茸| 97久久精品人妻人人搡人人玩| 久久久久人妻精品一区蜜桃| 精品淑女少妇av久久免费| 久激情内射婷内射蜜桃人妖| 九九精品99久久久香蕉| 午夜不卡av免费| a级毛片免费观看在线播放| 亚洲精品一区三区三区在线观看| 国内精品国产三级国产av| 亚洲精品无码永久中文字幕| 中文字幕日韩三级片| 亚洲最新无码中文字幕久久| 日本夜爽爽一区二区三区 | 狠狠色狠狠色综合网| 欧美性猛交内射兽交老熟妇| 国产欧美高清在线观看| 日韩人妻精品无码一区二区三区| 国产精品99久久精品爆乳| 国产午夜无码精品免费看| 精品国产av色一区二区深夜久久 | 国产精品妇女一二三区| 野外少妇愉情中文字幕| av无码久久久久不卡蜜桃| 女女女女bbbbbb毛片在线| 麻豆久久亚洲av成人无码电影| 公和我做好爽添厨房中文字幕| 久久精品国产精品亚洲| 精品午夜福利在线观看| 麻豆免费观看高清完整视频| 国产乱人激情h在线观看| 国产成人午夜高潮毛片| 99在线精品免费视频九九视| 中国杭州少妇xxxx做受| 国产熟妇与子伦hd| 醉酒后少妇被疯狂内射视频|