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

產(chǎn)品名稱:two- siamese furnace Horizontal continuous casting

詳細介紹

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 .

欧美大屁股熟妇bbbbbb| 琪琪电影午夜理论片八戒八戒| 免费视频成人片在线观看| 极品少妇一区二区三区四区| 久久精品一区二区三区四区| 真人做爰试看120秒| 国产av无码专区亚洲av毛网站| 国产自国产自愉自愉免费24区| 成人午夜性a级毛片免费| 国产精品久久国产精品99 | а√天堂资源官网在线资源| 狠狠色狠狠色综合网| 亚洲日韩欧美一区二区三区| 国产裸体xxxx视频在线播放| 疯狂三人交性欧美| 一本色道无码道dvd在线观看| 台湾佬综合网| 大地资源中文在线观看官网第二页| 日韩放荡少妇无码视频| 久久久久亚洲av无码专区桃色| 久久国产精品成人影院| 在线亚洲人成电影网站色www| 50岁熟妇大白屁股真爽| 色综合色天天久久婷婷基地| 欧美熟妇xxxxx欧美老妇不卡| 四虎成人精品无码永久在线| 18精品久久久无码午夜福利| 中文字幕影片免费在线观看| 不卡高清av手机在线观看| 国模欢欢炮交啪啪150| 国产成人无码精品午夜福利a| 久久久久国产精品| 日韩欧美群交p片內射中文| 精品国产天堂综合一区在线| 久久亚洲av无码西西人体| 国内精品伊人久久久久av影院| 精品亚洲成a人在线观看| 亚洲另类精品无码专区| 曰韩无码无遮挡a级毛片| 99久久精品费精品国产一区二区 | 日本特黄特色特爽大片|