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 .

比比资源先锋影音网| 国产精品久久久久久av福利| 亚洲国产精品成人无码区| 日本最大色倩网站www| 日本熟妇色xxxxx日本免费看| 亚州少妇无套内射激情视频 | 精品国产一二三产品区别在哪| 欧美日韩久久中文字幕| 自拍日韩亚洲一区在线 | 色五月丁香五月综合五月| 中文字幕人妻丝袜乱一区三区 | 久久丫精品国产亚洲av| 国产香蕉视频在线播放| 久久婷婷综合色丁香五月| 国产亚洲精品a片久久久| 国产女人高潮叫床视频| 成人网站免费看黄a站视频| 欧美猛男军警gay自慰| 国产精品毛片完整版视频| 在线精品亚洲一区二区动态图 | 亚洲精品精华液一区二区| 麻豆免费观看高清完整视频| 337p日本欧洲亚洲大胆精品| 风韵多水的老熟妇| 色综合久久无码五十路人妻| 激情偷乱人成视频在线观看| 精品国模一区二区三区| 黑人巨茎大战俄罗斯美女| 亚洲成av人片一区二区三区| 一本色道久久88精品综合| 双腿张开被9个黑人调教影片| 亚洲风情亚aⅴ在线发布| 日本高清视频永久网站www| 美女网站免费观看视频| 国精无码欧精品亚洲一区| 风韵丰满熟妇啪啪区老老熟妇| 亚洲av无码乱码国产麻豆穿越| 天天摸天天做天天爽| 24小时日本在线视频资源| 97久久香蕉国产线看观看| 亚洲第一成人网站|