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 .

国产成人亚洲精品| 亚洲av乱码一区二区三区| 在教室伦流澡到高潮hnp视频| 国产三级a三级三级| 国产日韩欧美| 人人妻人人玩人人澡人人爽| 久久99精品久久久久久清纯| 亚洲av成人网站在线观看| 亚洲国产成人av在线观看| 国产国产裸模裸模私拍视频| 艳z门照片无码av| 亚洲欧美精品suv| 亚洲av成人中文无码专区| 亚洲av永久无码精品一百度影院 | 精品无码一区在线观看| 老外和中国女人毛片免费视频| 色久综合网精品一区二区| 亚洲乱亚洲乱妇无码麻豆| 日韩欧美亚洲国产精品字幕久久久| 性欧美牲交xxxxx视频欧美| 亚洲毛片不卡av在线播放一区| 免费观看mv大片高清| 男女啪啪免费体验区| 女厕厕露p撒尿八个少妇| 欧美日韩精品suv| 亚洲男女一区二区三区| 国产又色又爽又刺激在线观看| 精品一品国产午夜福利视频| 欧洲熟妇色xxxx欧美老妇多毛网站 | 国内精品久久久久影院薰衣草| 久久99国产精品久久99| 99久久免费国产精品| 亚洲成av人片在线观看无码| 国产乡下三级全黄三级bd| 国产在线视频一区二区三区| 深夜a级毛片免费无码| 性饥渴艳妇性色生活片在线播放| 亚洲狠狠婷婷综合久久久久| 欧美xxxx做受性欧美88| 三年片在线观看免费大全电影| 久久精品国产精品亚洲毛片|