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:two- 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 .

久久欧美国产伦子伦精品| 国产97在线 | 日韩| 国产精品视频一区二区噜噜| 少妇高潮太爽了在线视频| 日韩视频中文字幕精品偷拍 | 国产精品嫩草影院av| 一本丁香综合久久久久不卡网站| 色翁荡息又大又硬又粗又视频图片| 天天躁日日躁狠狠久久| 国产看黄网站又黄又爽又色| 7777奇米四色成人眼影| 亚洲av麻豆aⅴ无码电影| 久久青青草原国产毛片| 国产免费av片在线观看播放| 老湿机香蕉久久久久久| 亚洲永久无码7777kkk| 国产国产精品人在线视| 久久人人97超碰超国产| 偷国产乱人伦偷精品视频| 又粗又猛又黄又爽无遮挡| 欧美精品久久久久久久自慰| 国产专区国产av| 日韩av激情在线观看| 久久天天躁狠狠躁夜夜96流白浆 | 三级在线看中文字幕完整版| 亚洲av成人网站在线观看| 成人免费视频在线观看| 国产激情久久久久久熟女老人| 国产午夜视频在线观看| 亚洲精品乱码久久久久久日本蜜臀 | 成品人视频ww入口| 欧美性猛交xxxx乱大交极品| 伊在人亚洲香蕉精品区麻豆| 狠狠色噜噜狠狠狠狠色综合久av| 天天躁夜夜躁天干天干2020| 国产精品香蕉在线观看| 色 亚洲 日韩 国产 综合| 久久99精品国产99久久6尤物 | 国产无遮挡又黄又爽在线视频| 欧美疯狂性xxxxxbbbbb| 最新国产成人ab网站|