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(chēng):side -furnace Horizontal continuous casting line

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 .

国产成人精品免费视频大全| 亚洲av无码国产精品永久一区| 久久精品国产亚洲av香蕉| 日韩中文字幕免费视频| 国产嫖妓一区二区三区无码| 天天摸天天做天天爽水多| 久久久亚洲精华液精华液精华液| 亚洲日韩av无码| 精品人妻少妇一区二区三区| 亚洲日韩精品无码专区网址| 免费人成在线观看| 狠狠色婷婷久久综合频道日韩| 99无码精品二区在线视频| 国产zzjjzzjj视频全免费| 亚洲av无一区二区三区久久| 在线视频夫妻内射| 国产av天堂无码一区二区三区 | 成熟丰满熟妇高潮xxxxx视频| 午夜不卡久久精品无码免费| 中文字幕乱码人妻无码久久| 国产在线拍揄自揄拍无码视频| 国偷自产av一区二区三区| 特级无码毛片免费视频尤物| 久久婷婷国产综合精品| 蜜桃视频一区二区在线观看| 日本大片在线看黄a∨免费| 国产精品无码一区二区在线| 亚洲不卡av不卡一区二区| 亚洲国产精品日韩av专区| 亚洲综合精品伊人久久| 免费a级毛片| 日韩精品一区二区三区免费视频| 97夜夜澡人人爽人人喊中国片 | 亚洲美女色禁图| 奇米影视第四色首页| 乱中年女人伦av三区| 国产网红女主播精品视频| 99无码熟妇丰满人妻啪啪| 国产精品久久人妻互换| 中国gay片男同志免费网站| 亚洲综合网国产精品一区|