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 .

国产一区二区三精品久久久无广告 | 大肉大捧一进一出好爽视频| 伊人久久丁香色婷婷啪啪| 丰满人妻被两个按摩师| 国产免费av片在线观看| 国产精品丝袜久久久久久不卡 | 久久精品中文闷骚内射| 精品麻豆国产色欲色欲色欲www| 人妻熟女αⅴ一区二区三区| 中文字幕人妻中文| 久久婷婷五月综合97色| 久久免费看黄a级毛片| 午夜欧美精品久久久久久久| 少妇被爽到高潮喷水久久欧美精品| 男人和女人做爽爽免费视频| 久久精品国产亚洲av麻豆网站| 老熟女重囗味hdxx70星空| 国产一区二区三区成人欧美日韩在线观看| 成人天堂资源www在线| 亚洲av无码国产综合专区| av无码不卡一区二区三区| 亚洲国产日韩a在线播放| 女女互揉吃奶揉到高潮视频| 日本大乳高潮视频在线观看| 久久99精品久久久久久| 999精品无码a片在线1级| 国产激情视频一区二区三区| 蜜臀亚洲av无码精品国产午夜.| 国产成人av一区二区三区在线| 精品欧美乱码久久久久久1区2区 | 无码少妇高潮浪潮av久久| 欧美三级不卡在线观看| 欧美丰满熟妇aaaaa片| 丰满人妻熟妇乱又仑精品| 精品视频一区二区三区在线观看| 亚洲精品久久久www小说| 免费无码一区二区三区蜜桃 | 在线看片无码永久免费视频| 波多野结衣av一区二区全免费观看| 丰满白嫩大屁股ass| 富婆如狼似虎找黑人老外|