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 .

18禁无遮挡啪啪无码网站| 国产sp调教打屁股视频网站| 男男gv白嫩小受gv在线播放| 无码丰满熟妇浪潮一区二区av| 肉体裸交丰满丰满少妇在线观看| 欧美成人精品高清视频在线观看| 九九99无码精品视频在线观看| 在线精品亚洲一区二区动态图| 小鲜肉自慰网站| 牛鞭伸入女人下身的真视频| 国产偷亚洲偷欧美偷精品| 99久久精品费精品国产一区二| 欧美黑人性暴力猛交喷水黑人巨大 | 国产精品三级av及在线观看| 性裸交a片一区二区三区| 伊人色综合视频一区二区三区| 精品久久久久国产免费| 中文字幕无码免费久久| 亚洲日韩一区精品射精| 亚洲日韩av无码一区二区三区人| 国产欧美日韩亚洲精品区 | 大地资源网在线观看免费官网| 精品人妻一区二区三区四区在线| 亚洲三区在线观看无套内射| 欧美寡妇xxxx黑人猛交| 人妻影音先锋啪啪av资源| 中文无码一区二区不卡av| 国产亚洲成av人片在线观黄桃| 日韩午夜福利无码专区a| 久久久久亚洲av片无码下载蜜桃 | 国产69久久精品成人看| 99久久精品免费看国产一区二区三区 | 国产亚av手机在线观看| 国产色无码精品视频免费| 免费黄色电影网| 久久亚洲欧美国产精品| 久久精品国产亚洲av无码娇色| 神马影院午夜dy888| 国产成年女人毛片80s网站| 美女把尿囗扒开让男人添| 99国产精品自在自在久久|