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: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 .

亚洲国产高清在线观看视频| 久久夜色精品国产亚洲av动态图| 国产成人亚洲日韩欧美| 国偷自产短视频中文版| 亚洲粉嫩高潮的18p| 欧美国产成人精品一区二区三区| 无码精品a∨在线观看中文 | 人妻丰满熟妇av无码片| 欧洲av无码放荡人妇网站| 99精品国产一区二区三区不卡| 亚洲精品色午夜无码专区日韩| 又湿又紧又大又爽又a视频| 人妻精品久久久久中文字幕69| 亚洲一区二区三区成人网站| 国产区女主播在线观看| 亚洲av无码专区国产不卡顿| 激情亚洲一区国产精品| 国产精品久久婷婷六月丁香| 精品亚洲国产成人蜜臀av | 中文天堂国产最新| 久久久g0g0午夜无码精品| 国产l精品国产亚洲区久久| 麻豆国产精品va在线观看不卡| 久久综合久久鬼色| 色一乱一伦一图一区二区精品| 国产美女在线精品免费观看网址| 好男人好资源电影在线播放| 欧美孕妇变态重口另类| 亚洲成av人综合在线观看| 无人区一码二码三码四码区| 亚洲色自偷自拍另类小说| 免费看av在线网站网址| 国产精成a品人v在线播放| 国产小受呻吟gv视频在线观看| 亚洲 国产 韩国 欧美 在线| 国产无遮挡又黄又爽在线视频| 吃奶揉捏奶头高潮视频在线观看 | 国产精品a免费一区久久电影| av在线亚洲男人的天堂| 国产欧美日韩精品a在线观看| 少妇下面好紧好多水真爽播放|