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 .

日韩精品真人荷官无码| 国产97在线 | 免费| 国产男女猛烈无遮挡免费视频网站| 欧美性猛交xxxx免费看蜜桃| 亚洲精品国产精品国自产| 香蕉伊蕉伊中文视频在线| 天堂а√在线中文在线| 中文字幕亚洲无线码一区女同| 亚洲一区av在线观看| 国产精品视频一区二区三区不卡| 国产v综合v亚洲欧美久久| 国产无套粉嫩白浆在线观看| 久久发布国产伦子伦精品| 中国人与黑人牲交free欧美| 日韩人妻无码精品一专区二区三区| 亚洲av永久无码精品网站色欲| 粗大的内捧猛烈进出在线视频| 午夜精品一区二区三区在线观看 | 在厨房拨开内裤进入毛片| 狠狠躁夜夜躁人人爽天天古典| 国产精品久久久久久av| 欧美性狂猛xxxxx| 亚洲无亚洲人成网站77777| 亚洲自偷精品视频自拍| 国外亚洲成av人片在线观看| 亚洲av无码av制服丝袜在线| 国产精品自在线拍国产| 人妻 校园 激情 另类| 免费人成年激情视频在线观看| 99久久久无码国产精品秋霞网| 色偷偷偷久久伊人大杳蕉| 国产精品亚洲色婷婷99久久精品| 免费毛片全部不收费的| 麻豆人妻少妇精品无码专区| 国产超碰人人爽人人做| 三级全黄裸体| 亚洲国产成人精品无码区在线秒播| 亚洲精品无码av中文字幕| 中国老太婆bb无套内射| 午夜福利视频合集1000| 国产精品久久久久久久久电影网 |