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 .

夜夜高潮夜夜爽国产伦精品| 男女爱爱好爽视频免费看| 中国精学生妹品射精久久| 情侣作爱视频网站| 亚洲一区二区三区中文字幂 | 精品国产综合区久久久久久| 洗澡被公强奷30分钟视频| 日韩人妻无码精品一专区二区三区| 中文无码日韩欧| 天天干夜夜操| 黄色视频免费在线观看| 亚洲男女一区二区三区| 又黄又爽又色视频| 亚洲中文字幕久久精品无码a | 精品无码中文字幕在线| 特级做a爰片毛片免费看108| 亚洲精品白浆高清久久久久久| 女人色熟女乱| 夜夜高潮夜夜爽夜夜爱爱| 久久婷婷五月综合97色| 国内精品久久久久久久97牛牛 | 国产精品国产三级国产av剧情| 午夜免费福利小电影| 亚洲av日韩av无码| 国产99视频精品免视看7| 中文亚洲av片在线观看不卡 | 精品国产一区二区三区香蕉 | 欧美老熟妇乱子| 黄a大片av永久免费| 丰满少妇被猛男猛烈进入久久| 蜜桃无码一区二区三区| 亚洲日韩精品无码av海量| 国产成人综合亚洲看片| 九九综合九色综合网站| 国产又猛又黄又爽| 久久久久亚洲av无码专区网站| 日本三级吃奶头添泬| 亚洲最大成人网站| 国产激情综合在线观看| 欧美两根一起进3p做受视频 | 国产女人高潮视频在线观看|