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:three- siamese 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 .

国产精品无码素人福利免费| 无套内射视频囯产| 国产欧美亚洲精品a| 和黑人邻居中文字幕在线| 国产在线拍偷自揄拍无码| 国产zzjjzzjj视频全免费| a级毛片内射免费视频| 国产精品情侣呻吟对白视频| 国产成人久久精品一区二区三区 | 99噜噜噜在线播放| 亚洲妇女无套内射精| 亚洲一区自拍高清亚洲精品| 伊人色综合视频一区二区三区| 欧美尺寸又黑又粗又长| 色婷婷亚洲一区二区三区| 国产69精品久久久久999小说| 在线精品无码字幕无码av| 人妻影音先锋啪啪av资源| 免费无遮挡禁18污污网站| 亚洲v欧美v国产v在线观看| 国产精品久久无码不卡| 亚洲婷婷五月综合狠狠爱| 男女车车的车车网站w98免费| 99蜜桃在线观看免费视频网站| 亚洲女女女同性video| 欧美日韩精品一区二区三区不卡 | 欧美精品一区二区性色a+v| 真实国产老熟女粗口对白| 国产人成视频在线观看| 337p西西人体大胆瓣开下部| 日本无码人妻波多野结衣| 国产一区二区三区久久精品| 美女把尿囗扒开让男人添| 国产人妻高清国产拍精品| 国内少妇人妻丰满av| 无码人妻久久一区二区三区不卡| 欧美疯狂做受xxxx高潮小说| 久久精品国产亚洲夜色av网站| 国内精品久久久久久中文字幕| 女人色毛片女人色毛片18| 亚洲欧美国产国产综合一区|