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 .

中文在线最新版天堂| 极品美女扒开粉嫩小泬图片| 亚洲av人人澡人人爽人人夜夜| 狠狠色婷婷久久综合频道毛片 | 成午夜福利人试看120秒| 婷婷伊人久久大香线蕉av| 99国产欧美另类久久久精品 | 成人做受视频试看60秒| 闺蜜张开腿让我爽了一夜 | 男男暴菊gay无套网站| 久久精品无码av| 亚洲欧美国产国产综合一区| 精品国产欧美一区二区| 人妻被黑人粗大的猛烈进出| 国产精久久一区二区三区| 一本久道综合色婷婷五月| 男人和女人做爽爽视频| 国模欢欢炮交啪啪150| ww国产内射精品后入国产| 亚洲精品沙发午睡系列| 无码人妻aⅴ一区二区三区| 日本xxxx色视频在线观看免费 | 亚洲精品第一国产综合精品| 无码av中文一区二区三区| 国产喷水1区2区3区咪咪爱av| 永久黄网站色视频免费观看| 亚洲国产精品成人午夜在线观看 | 中文人妻无码一区二区三区在线 | 一女被多男玩喷潮视频| 国产∨亚洲v天堂无码久久久| 亚洲一区二区三区小说| 亚洲乱码无人区卡1卡2卡3| 欧美激情一区二区三区| 人妻少妇乱子伦精品| 亚洲乱亚洲乱少妇无码99p| 国产精品无码专区| 日本无遮挡边做边爱边摸| 精品国产av色一区二区深夜久久| 午夜福利一区二区三区在线观看| 久久久亚洲精华液精华液精华液| 日本无遮挡边做边爱边摸|