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:three- siamese 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 .

亚洲欧洲日产国码av系列天堂| 亚洲国产精品无码专区影院| 国产老熟女伦老熟妇视频| 国产又爽又黄又无遮挡的激情视频| 国产爆乳美女娇喘呻吟| 久久综合九色欧美综合狠狠 | 亚洲人成网7777777国产| 成人影片一区免费观看| 午夜dv内射一区区| 国产精品久久毛片| 日欧一片内射va在线影院 | 国内精品久久久久久99| 欧美黑人巨大xxxxx| 97人妻无码一区二区精品免费| 欧美乱人伦人妻中文字幕| 欧美a级在线现免费观看| 欧美村妇激情内射| 国产精品视频二区不卡| 四虎永久在线精品免费网址| 国产情侣真实露脸在线| 水蜜桃av无码| 国产丰满麻豆videossexhd| 国产国语熟妇视频在线观看| 末成年女a∨片一区二区| 国产av丝袜旗袍无码网站| 亚洲色精品三区二区一区| 国产成人涩涩涩视频在线观看| 国产精品久久人妻互换| 成人免费777777被爆出| 中文亚洲欧美日韩无线码| 三个老头同嫖一个老妇| 在线欧美中文字幕农村电影| 久久国产精品-国产精品| 久久精品国产亚洲av麻豆网站| 国产丰满老熟妇乱xxx1区| 波多野结衣中文字幕久久| 免费国产黄网站在线观看| 国产综合无码一区二区色蜜蜜| 免费看又黄又无码的网站| 男人的天堂中文字幕熟女人妻| 国产精品久久久久精品一区二区|