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(chēng):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 .

18禁无遮挡免费视频网站| 曰批免费视频播放免费直播| 免费观看全黄做爰的视频| 国产人妻丰满熟妇嗷嗷叫| 亚洲中文字幕日产无码| 亚洲人成网站999久久久综合| 人妻少妇-嫩草影院| 美女张开腿让男人桶爽| 免费看国产曰批40分钟| 久久久国产乱子伦精品| 无码人妻一区二区三区免费n鬼沢| 性高湖久久久久久久久aaaaa| 国产精品第一国产精品| 久久99国产精一区二区三区| www夜片内射视频日韩精品成人| 亚洲va中文字幕| 人妻在卧室被老板疯狂进入| 日韩人妻少妇一区二区三区| 天堂无码人妻精品av一区| 黑人巨大白妞出浆| 韩国三级中文字幕hd久久精品| 亚洲中文字幕无码专区| 人妻丝袜中文无码av影音先锋专区| 亚洲中文字幕久久无码精品| 放荡的闷骚娇妻h| 成人自慰女黄网站免费大全| 三级4级全黄60分钟| 欧美性猛交99久久久久99按摩 | 国产av国片精品有毛| 免费在线黄色电影| 亚洲中文字幕国产综合| 成 人 在 线 免费观看| 久久综合精品国产二区无码 | 亚洲精品国产成人| 中文字幕v亚洲日本| 岳好紧好湿夹太紧了好爽矜持 | 久久黄色视频| 色噜噜狠狠狠狠色综合久一| 强伦人妻一区二区三区视频18| 又紧又大又爽精品一区二区| 99国内精品久久久久久久|