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 .

浮妇高潮喷白浆视频| 国产欧美日韩va另类在线播放| 成人午夜国产内射主播| 激情亚洲一区国产精品| 人人妻人人澡人人爽欧美一区| 内谢少妇xxxxx8老少交| 男人吃奶摸下挵进去啪啪软件| 无码av无码天堂资源网| 国产精品久久久久久久| 欧美极品少妇无套实战| 国自产精品手机在线观看视频| 在线天堂www中文| 精品久久无码中文字幕| 亚洲国产激情一区二区三区| 人与嘼av免费| 精品国产sm最大网站| 加勒比无码一区二区三区 | 国产情侣一区二区三区| 久久精品熟女亚洲av麻豆| 99久久精品费精品国产一区二区| 国产欧美日韩一区二区加勒比| 国产欧美日韩综合精品二区 | 亚洲av午夜精品无码专区| 久久久久久人妻一区精品| 级毛片内射视频| 无遮挡边摸边吃奶边做视频免费| 久久日本片精品aaaaa国产| 亚洲人午夜射精精品日韩| 国产麻豆天美果冻无码视频| 久久精品人人做人人爱爱| 亚洲乱色熟女一区二区三区麻豆 | 国产精品久久久久久久久绿色| 欧美不卡一区二区三区| 啦啦啦www在线观看免费视频| 又色又爽又黄又硬的视频免费观看| 无码人妻av一二区二区三区| 亚洲字幕av一区二区三区四区 | 亚洲va中文字幕无码毛片| 欧美激情肉欲高潮视频| 看国产黄大片在线观看| 蜜臀av国产精品久久久久|