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:side -furnace Horizontal continuous casting line

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 .

欧美又大又硬又粗bbbbb| 搡女人真爽免费视频大全| 午夜福利试看120秒体验区| 日本三级香港三级三级人!妇久| 又色又污又爽又黄的网站| 中字幕视频在线永久在线| 一本大道色婷婷在线| 97久久精品无码一区二区天美| 日本公与熄乱理在线播放| 国产精品久久久久国产a级 | 国产成人a视频高清在线观看| 国产精品老熟女露脸视频| 国产精品亚洲一区二区在线观看| 丰满五十路熟女正在播放| 久久精品黄aa片一区二区三区| 97人人添人澡人人爽超碰| 国产人澡人澡澡澡人碰视频 | 97久久精品午夜一区二区| 成人免费区一区二区三区 | 看成年全黄大色黄大片| 亚洲色一区二区三区四区| 欧美狠狠入鲁的视频777色| 男吃奶玩乳尖高潮视频| 久久久av精品波多野结衣| 337p日本欧洲亚洲大胆精品| 亚洲国产精品18久久久久久| 扒开腿狂躁女人爽出白浆| 玩中年熟妇让你爽视频| 精品熟女日韩中文十区| 牲欲强的熟妇农村老妇女视频| 精品亚洲成a人在线观看青青| 亚洲欧美日本| 国产在线无码一区二区三区| 99re久久精品国产| 成人免费ā片在线观看| 国产情侣一区二区三区| 曰韩内射六十七十老熟女影视| 免费特黄夫妻生活片| 一进一出一爽又粗又大| 激情偷乱人成视频在线观看| 少妇粉嫩小泬喷水视频|