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:side -furnace Horizontal continuous casting line

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 .

亚洲国产三级在线观看| 18岁日韩内射颜射午夜久久成人 | 国语精品一区二区三区| 又色又爽又高潮免费视频国产| 伊在人亚洲香蕉精品区麻豆| 在线精品无码字幕无码av| 国产乱子伦精品免费无码专区| 欧美牲交videossexeso欧美| 十八18禁国产精品www| 成人做爰69片免费看网站| 久久9精品区-无套内射无码| 内射口爆少妇麻豆| 国产一精品一av一免费爽爽| 精品国产av一区二区三区| 欧美交换国产一区内射| 国产乱码精品一品二品| 玩弄人妻少妇精品视频| 亚洲av无码专区在线观看亚| 国产v亚洲v天堂无码久久久| 国产精品网站在线观看免费传媒 | 中文字幕av无码不卡免费| 国产精品夜色一区二区三区| 99精品一区二区三区无码吞精| 国产精品亚洲日韩欧美色窝窝色欲| 精品无码无人网站免费视频| 久久久精品2019免费观看| 欧美丰满熟妇xxxx性ppx人交| 中文人妻无码一区二区三区在线| 久久久久无码国产精品不卡 | 亚洲 欧美 偷自乱 图片| 国产爆乳美女娇喘呻吟| 高h喷水荡肉爽文np肉色学校| 国产午夜福利在线播放| 色综合久久中文字幕无码| 日本无码人妻波多野结衣 | 国产97色在线 | 国产| 精品久久久无码人妻中文字幕豆芽| 国产免费又色又爽粗视频| aaaaa级少妇高潮大片免费看| a级毛片毛片免费观看久| 国产av无码专区亚洲av中文|