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 .

久久精品aⅴ无码中文字字幕| 亚洲 欧美 日韩 国产综合 在线 | 国产精品麻豆欧美日韩ww| 亚洲熟妇无码av另类vr影视 | 又色又爽又黄的视频软件app| 狠狠色婷婷久久一区二区| 韩国三级中文字幕hd| 99国产精品99久久久久久| 亚洲一区 日韩精品 中文字幕| 一本一道久久综合狠狠老| 国产剧情av麻豆香蕉精品| 1000部夫妻午夜免费| 欧美疯狂性受xxxxx喷水| 97人妻精品一区二区三区| 国产综合色在线精品| 日韩人妻精品无码一区二区三区| 日日躁夜夜躁狠狠久久av| 国产女人高潮抽搐喷水视频| 国产亚洲日韩欧美一区二区三区| 野花香社区在线视频观看播放| 九九久久99综合一区二区| 色偷偷人人澡人人爽人人模| 国产成人精品a视频| 国产乱子伦精品无码码专区| 精品蜜臀av在线天堂| 无码人妻一区二区三区兔费| 亚洲精品无码乱码成人| 亚洲乱亚洲乱少妇无码99p| av免费网址在线观看| 欧美日韩精品乱国产| 久久精品国产亚洲夜色av网站| 97久久精品人人做人人爽| 国产精品久久久久aaaa | 2019日韩中文字幕mv| 亚洲色大网站www永久网站 | 亚洲欧洲精品无码av| 麻豆久久久9性大片| 国产欧美日韩一区二区三区在线| 亚洲国产精品无码久久电影| 欧美午夜精品一区二区三区电影 | 无码人妻丰满熟妇区五十路百度 |