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: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 .

97免费人妻在线视频| 人妻少妇偷人精品无码| 日韩欧美在线综合网| 精品国产一区二区三区久久久狼| 欧美v国产v亚洲v日韩九九| 欧美日韩色另类综合| 狠狠综合久久av一区二区| 日韩av无码精品一二三区| 免费黄色电影网| а√天堂资源8在线官网在线| 免费观看18禁无遮挡真人网站| 国产精品无码一区二区在线观一| 国产亚洲av综合人人澡精品| 野外做受又硬又粗又大视幕| 99国产欧美另类久久久精品| 麻豆精品导航| 国产精品一区二区av| 国产精品免费久久久久影院| 亚洲av无一区二区三区久久| 日本又色又爽又黄的a片18禁| 国产产无码乱码精品久久鸭| 国产精品人成在线播放新网站 | 欧美黑人欧美精品刺激| 欧美成人国产精品高潮| 国产精品久久久久9999高清 | 亚洲 欧美 日韩 国产综合 在线 | 97人人模人人爽人人少妇| 久久九九久精品国产| 中文人妻av久久人妻18| 久久亚洲精品国产亚洲老地址| 一本久久综合亚洲鲁鲁五月天| av一本久道久久波多野结衣| 亚洲aⅴ在线无码播放毛片一线天| 久久精品夜色国产亚洲av| 亚洲人成无码网www| 无码精品a∨在线观看| 18无码粉嫩小泬无套在线观看| 亚洲精品美女久久7777777| 亚洲国产精品日韩av专区| 免费av一区二区三区| 伊人精品久久久久中文字幕|