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:three- 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 .

日韩视频中文字幕精品偷拍| 国产精品成人精品久久久| 成年男女免费视频网站| 国产欧美精品一区二区三区-老狼| 国产精品日本一区二区在线播放| 亚洲风情亚aⅴ在线发布| 国产日韩av免费无码一区二区三区| 69久久夜色精品国产69| 国产成人综合久久免费导航| 4455永久免费视频| 亚洲色偷偷综合亚洲av伊人| 久久天天躁狠狠躁夜夜爽| 十八禁无码免费网站| 国产免费看插插插视频| 国产漂亮白嫩美女在线观看 | 久久精品人人做人人爱爱| 成人免费无码视频在线网站| 999精品无码a片在线1级| 国产呦系列呦交| 欧美最猛性xxxx| 精品熟人妻一区二区三区四区不卡| 亚洲精品自产拍在线观看| 欧美视频二区欧美影视| 一本久道综合色婷婷五月| 少妇被粗大的猛烈进出动视频| 亚洲中久无码永久在线观看软件| 国产免费牲交视频| 中文字幕一区二区人妻| 无码 人妻 在线 视频| 国产av天堂亚洲国产av天堂| 97久久精品午夜一区二区| 久久久国产精品无码免费专区 | 浪货趴办公桌~h揉秘书电影| 午夜成人亚洲理伦片在线观看| 国产欧美精品一区二区三区| 99精品国产福久久久久久| 欧美日韩在线视频一区| 巨熟乳波霸若妻在线播放| 人妻去按摩店被黑人按中出| 日日躁夜夜躁狠狠躁超碰97| 国内精品伊人久久久久影院对白|