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 .

丰满少妇被猛男猛烈进入久久| 国产熟女一区二区三区五月婷| 无码一区二区三区在线| 免费观看交性大片| 欧美成人精品第一区| 大学生粉嫩无套流白浆| 99久久国产综合精品麻豆| 欧洲美熟女乱又伦av影片| 亚洲国产精品一区二区久久hs| 国产av综合影院| 亚洲女久久久噜噜噜熟女| 欧美乱妇无乱码大黄a片| 偷拍激情视频一区二区三区| 一本一道波多野结衣av中文| 性一交一乱一伦一| 狂猛欧美激情性xxxx大豆行情| 久久天堂综合亚洲伊人hd妓女| 丰满少妇在线观看网站| 亚洲经典三级| 日日躁夜夜躁狠狠躁超碰97| 国产va在线观看免费 | 成人特黄a级毛片免费视频| 少妇下面好紧好多水真爽播放| 99在线精品视频在线观看| 台湾佬综合网| 中文字幕在线日亚洲9| 久久国产精品久久精品国产| 精品人妻系列无码人妻漫画| 久久精品99国产精品日本| 欧产日产国产精品精品| 亚洲av成人无码网站| 亚洲国产一区二区a毛片| 无码h黄肉3d动漫在线观看| 亚洲精品55夜色66夜色| 亚洲中文久久精品无码ww16| 色拍自拍亚洲综合图区| 国产农村乱辈无码| 欧美精品人人做人人爱视频| 天干天干啦夜天干天2017| 东京热人妻一区二区三区| 麻豆精品国产精华液好用吗|