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:three- 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 .

性欧美丰满熟妇xxxx性久久久| 男女后进式猛烈xx00动态图片| 超级碰碰色偷偷免费视频| 日韩人妻不卡一区二区三区| 久久中文字幕人妻熟av女| 人妻熟妇乱又伦精品视频 | 亚洲av无码乱码在线观看富二代| 无套内谢老熟女| 少妇av一区二区三区无码| 久久青青草原亚洲av无码麻豆| 国产真人无码作爱视频免费| 性色av一区二区三区无码| 乌克兰少妇xxxx做受6| 真实单亲乱l仑对白视频| 欧美粗大猛烈老熟妇| 中文字幕在线播放| 日韩av人人夜夜澡人人爽| 国产亚洲精品久久777777| 亚欧色一区w666天堂| 久久综合九色综合久99| 久久久久成人精品无码中文字幕| 色婷婷狠狠久久综合五月 | 国产成人无码一区二区在线播放| 18成人片黄网站www| 国产成人综合久久免费导航| 无码人妻久久一区二区三区| 小雪好紧好滑好湿好爽视频| 欧美性狂猛xxxxx深喉| www片香蕉内射在线88av8| 一本色道无码道在线观看| a级无遮挡超级高清-在线观看 | 成人在线免费电影| 亚洲精品色午夜无码专区日韩| 天天躁日日躁狠狠躁av中文| 国产亚洲精品久久777777| 国产精品无码久久久久成人影院| 寂寞骚妇被后入式爆草抓爆| 日本污ww视频网站| 精品欧洲av无码一区二区三区| 国产特黄级aaaaa片免| 色噜噜狠狠色综合成人网|