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:high and low 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 .

成年在线观看免费视频| 天堂资源中文网| 初尝黑人嗷嗷叫中文字幕| 亚洲精品午夜无码电影网| 99久久精品国产一区二区| 亚洲日韩v无码中文字幕| 玩弄放荡人妇系列av在线网站| 免费人成视频在线观看网站| 精品国产乱码久久久久久影片 | 欧美成a人片在线观看久| 国产成人无码区免费内射一片色欲| 国产婷婷一区二区三区| 肥臀熟女一区二区三区| 中文字幕无码无码专区| 欧美性xxxx极品高清| 麻豆影视视频高清在线观看 | 人妻 校园 激情 另类| 大肉大捧一进一出视频| 精品国产va久久久久久久冰| 成品人视频ww入口| 成年性生交大片免费看| 亚洲精品av无码重口另类| 日本动态120秒免费| 97精品依人久久久大香线蕉97| 97久久精品人人澡人人爽| 精品无码人妻一区二区三区不卡| 三年片在线观看免费观看大全中国| 成人免费网站视频www| 国内大量揄拍人妻在线视频| 老头天天吃我奶躁我的动图| 亚洲综合无码无在线观看| 国产成a人亚洲精v品无码性色| 夜夜爽妓女8888888视频| 疯狂三人交性欧美| 无罩大乳的熟妇正在播放| 久久 国产 尿 小便 嘘嘘| 亚洲国产精品一区二区第四页| 好屌草这里只有精品| 成在人线无码aⅴ免费视频| 人妻聚色窝窝人体www一区| 国产精品毛片av999999|