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:high and low furnace Horizontal continuous casting

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 .

亚洲国产日韩精品一区二区三区| 人禽交 欧美 网站| 国产成人综合久久亚洲精品| 内谢少妇xxxxx8老少交| 台湾佬中文娱乐网22| 久久久亚洲欧洲日产国码αv| 欧美大香线蕉线伊人久久| 亚洲av永久无码精品秋霞电影影院 | аⅴ资源中文在线天堂| 欧美精品一区二区性色a+v| 亚洲18色成人网站www| 激情97综合亚洲色婷婷五| 色欲av自慰一区二区三区| 国产精久久一区二区三区| 少妇高潮喷水正在播放| 久热综合在线亚洲精品| 99re久久资源最新地址| 国产极品粉嫩福利姬萌白酱| 女人被狂躁的高潮免费视频 | 白天躁晚上躁麻豆视频| 欧美日韩国产一区二区三区不卡| 国产sm调教视频在线观看| 亚洲乱码一区二区三区在线观看| 蜜芽亚洲av无码一区二区三区| 把女邻居弄到潮喷的性经历| 男受被做哭激烈娇喘gv视频| 欧美性猛交99久久久久99按摩| yw尤物av无码国产在线观看| 亚洲a∨无码精品色午夜| 日本成熟老妇乱| 日本牲交大片免费观看| 国产在线精品一区二区三区直播| 免费看又黄又无码的网站| 99久热在线精品视频观看| 少妇精品久久久一区二区三区 | 国产欧美日韩一区二区三区在线| 日韩av无码成人无码免费| 亚洲日本中文字幕天天更新 | 无码国产精品一区二区免费16 | 在厨房拨开内裤进入毛片| 国产综合无码一区二区辣椒|