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:two- 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 .

国产真实乱对白精彩久久老熟妇女 | 国产精品美女久久久久久久| 日日噜噜夜夜爽爽| 精品无码av一区二区三区不卡| 精品无码av一区二区三区不卡| 欧美丰满大乳高跟鞋| 在线精品国产成人综合| 亚洲伊人色欲综合网| 久久欧美国产伦子伦精品| 永久免费av网站| 国产啪亚洲国产精品无码| 免费女人高潮流视频在线观看| 亚洲欧美日韩国产综合一区二区| 亚洲av成人无码网站…| 中文字幕乱码熟女人妻水蜜桃| 免费人成年小说在线观看 | 成年丰满熟妇午夜免费视频| 亚洲成a人片在线观看无码专区 | 国产成人a视频高清在线观看| 国产婷婷色一区二区三区| 亚洲欧美国产国产综合一区| 日韩欧精品无码视频无删节| 夜夜高潮次次欢爽av女| 丰满少妇被猛烈进入无码| 亚洲不卡av不卡一区二区| 2019最新中文字幕在线观看 | 狠狠色婷婷久久一区二区| 末成年女a∨片一区二区| 三级做a全过程在线观看| 国产午夜无码精品免费看| 免费欧洲毛片a级视频老妇女 | 亚洲性爱视频| 欧美日韩人妻精品一区二区三区| 狠狠躁夜夜躁av网站中文字幕| 熟女性饥渴一区二区三区| 久久婷婷人人澡人人爽人人爱| 97久久精品人妻人人搡人人玩 | 国产大学生粉嫩无套流白浆| 国产特级毛片aaaaaa视频| 特级做a爰片毛片免费看| 少妇又色又紧又爽又刺激视频|