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(chēng):high and low 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 .

午夜免费啪视频| 亚洲成在人网站av天堂| 欧美精品偷自拍另类在线观看| 人妻丝袜中文无码av影音先锋专区| 亚洲综合色视频在线观看| 久久99国产综合精品免费| 天天躁狠狠躁狠狠躁夜夜躁| 无码精品a∨在线观看中文| 国产精品怡红院在线观看| 寂寞骚妇被后入式爆草抓爆| 性饥渴艳妇性色生活片在线播放| 黑人巨大videos极度另类| 国产看黄网站又黄又爽又色| 无码人妻黑人中文字幕| 久久国产精品精品国产色婷婷| 成人综合婷婷国产精品久久蜜臀| 在办公室被c到呻吟的动态图| 久久久久久亚洲av成人无码国产| 精品一区二区三区无码免费视频 | 人妻熟女欲求不满在线| 亚洲最大成人网站| 国产色视频一区二区三区| 男人边做边吃奶头视频| 日本妈妈在线观看中文字幕| 亚洲国产精品一区二区久久hs| 日本午夜精品理论片a级app发布 | 草莓视频成人| 人人妻人人做人人爽| 在线看片免费人成视频久网下载| 99久久精品免费看国产| 日产精品久久久久久久蜜臀| 97精品久久久久中文字幕| 国产熟女一区二区三区四区五区| 成人爽a毛片免费视频| 久久精品国产亚洲av无码娇色| 300部国产真实乱| 女女女女女裸体处开bbb| 国产后入又长又硬| 4399理论片午午伦夜理片| 无码久久精品国产亚洲av影片| 久久天天躁狠狠躁夜夜躁2014 |