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

產(chǎn)品名稱:three- siamese furnace Horizontal continuous casting

詳細介紹

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 .

成人免费一区二区三区视频软件 | 欧洲美女与动性zozozo| 日韩gay小鲜肉啪啪18禁| 亚洲色偷偷偷综合网| 亚洲一区二区三区播放| 草草久久久无码国产专区 | 中文字幕亚洲一区二区va在线| 少妇性俱乐部纵欲狂欢电影| 中文字幕人妻中文| 国产伦久视频免费观看视频| 日本十八禁视频无遮挡| 人妻激情另类乱人伦人妻| 波多野结衣的av一区二区三区| 性人久久久久| 五十六十日本老熟妇乱| 亚洲老妇色熟女老太| 男女激烈床震gif动态图免费 | 中文在线中文a| 久久视频在线| 麻豆国产av丝袜白领传媒| 欧洲av无码放荡人妇网站 | 老太婆性杂交视频| 精品国内在视频线2019| 亚洲日韩一区精品射精| 亚洲乱妇老熟女爽到高潮的片| 亚洲乱码国产乱码精品精| 国产suv精品一区二区四| 真人男女做爰无遮挡免费视频| 成年在线观看免费视频| 高清偷自拍第1页| 国产激情久久久久影院老熟女免费| а√天堂www在线а√天堂视频| 国产欧美精品区一区二区三区| 久久久国产精品va麻豆| 国产老熟女网站| 医院人妻闷声隔着帘子被中出| 国产av仑乱内谢| 亚洲免费网站观看视频| 性生交片免费无码看人| 五十路熟妇高熟无码视频| 天天做天天摸天天爽天天爱|