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 .

69精品丰满人妻无码视频a片 | 国产啪亚洲国产精品无码| 亚洲欧美日韩综合久久久| 国产精品偷窥熟女精品视频| 亚洲精品久久久久中文字幕二区| 日韩视频 中文字幕 视频一区| 国产精品久久久久久久久软件| 国产精品无码dvd在线观看| 中文字幕人妻色偷偷久久| 又粗又黑又大的吊av| 狠狠噜天天噜日日噜视频麻豆 | √8天堂资源地址中文在线| 久久青青草原亚洲av无码| 欧美白丰满老太aaa片| 欧美一区二区三区久久综合| 日木av无码专区亚洲av毛片| 亚洲av日韩av高潮潮喷无码| 三级在线看中文字幕完整版| 精品无码中文字幕在线| 国产一区二区三区四区五区加勒比| 97夜夜澡人人双人人人喊| y111111少妇影院无码| 比比资源先锋影音网| 美女视频黄的全免费视频网站| 成人毛片无码一区二区三区| 大学生粉嫩无套流白浆| 三级4级全黄60分钟| 国产精品成人aaaaa网站| 性动态图av无码专区| 国精产品一区一区三区| 韩国三级中文字幕hd久久精品 | 国产精品v欧美精品∨日韩| 老少配老妇老熟女中文普通话 | 亚洲色婷婷六月亚洲婷婷6月| 天天做天天爱夜夜爽毛片毛片| 米奇欧美777四色影视在线| 中字幕久久久人妻熟女| 成在人线av无码免费高潮喷水 | 国产手机在线αⅴ片无码观看| 国产av无码专区亚洲版综合| 日本老熟妇50岁丰满|