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:high and low 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 .

国产精品热久久高潮av袁孑怡| 久久久亚洲av波多野结衣| 337p人体粉嫩胞高清视频| 亚洲精品久久国产高清情趣图文| 亚洲国产无线乱码在线观看| 中文字幕人乱码中文字幕 | 大肉大捧一进一出好爽视频动漫| 国产精品国产三级国产av主播 | 中文字幕一区二区三区日韩精品| 中国国语毛片免费观看视频| 久久久久久国产精品无码下载| a级毛片免费网站| 风情韵味人妻hd| 国产伦理一区二区| 亚洲av无码成人网站在线观看| 少妇内射兰兰久久| 亚洲欧美国产精品专区久久 | 亚洲av永久精品无码桃色| 亚洲国产精品日韩av专区| 无码国产激情在线观看| 在线永久免费观看黄网站| 麻豆一区二区99久久久久 | 久久久久久久综合综合狠狠| 国产精品激情av久久久青桔| 性久久久久久久| 国产两女互慰高潮视频在线观看| 欧美大屁股xxxx高跟欧美黑人| 国产超碰人人模人人爽人人添| 国精产品一区一区三区有限公司杨| 亚洲人精品午夜射精日韩| 艳妇臀荡乳欲伦交换在线播放| 亚洲国产成人无码av在线影院| 无码av一区二区三区无码| 国产av影片麻豆精品传媒| 久久久精品国产sm调教网站| 日产乱码一二三区别免费l| 亚洲免费观看在线视频| 少妇泬喷水18p| 国产成人一区二区三区影院动漫| 日本十八禁视频无遮挡| 色综合久久久无码中文字幕|