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 .

国产精品99精品无码视亚| 日韩精品人妻系列无码av东京 | 中文字幕v亚洲日本| 夜夜高潮夜夜爽夜夜爱爱一区| 中文字幕一区在线观看视频| 久久国产欧美日韩精品| 日韩国产一区二区三区四区五区| 亚洲av日韩av无码污污网站| 末发育娇小性色xxxxx视频| 成人黄色网址| 女的被弄到高潮娇喘喷水视频| 午夜福利麻豆国产精品| 亚洲色www成人永久网址| 国内免费高清在线观看| 久久天天躁狠狠躁夜夜躁2014| 大陆极品少妇内射aaaaa| 成人无码av免费网站| 无码少妇一区二区| 拍摄av现场失控高潮数次| 国产精品成人免费视频网站京东| 亚洲精品久久国产精品| a级毛片免费网站| 亚洲国产成人片在线观看无码| 亚洲人成无码网站在线观看| 久久乐国产精品亚洲综合| 国产二区交换配乱婬| 人妻 偷拍 无码 中文字幕| 久久精品人人做人人爱爱| 欧美丰满熟妇乱xxxxx视频| 永久免费精品精品永久-夜色| 中文在线天堂网www| 无码人妻丰满熟妇区毛片18| 国模无码视频一区| 亚洲成在人线av| 香港日本三级亚洲三级| 8ⅹ8x擦拨擦拨成人免费视频| 亚洲精品毛片一区二区三区| 免费国产黄网站在线观看视频| 久久精品99久久香蕉国产色戒| 国产亚洲情侣一区二区无| 双乳奶水饱满少妇呻吟|