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 .

久久久日韩精品一区二区三区| 日本护士毛茸茸高潮| 亚洲一二三无人区分别是哪| 亚洲精品久久久久久久久久吃药| 亚洲国产精品成人天堂| 国产成人a视频高清在线观看| 少妇内射兰兰久久| 国产av无码专区亚洲av桃花庵| 国产熟人av一二三区| 法国啄木乌av片在线播放| 国产美女自慰在线观看| 国产女人水真多18毛片18精品| 亚洲av无码乱码忘忧草亚洲人 | 国产av天堂无码一区二区三区| 狠狠色噜噜狠狠狠狠色综合久| 亚洲国产精品无码久久一线| 久久国产精久久精产国| 无码免费一区二区三区免费播放| 久久无码av一区二区三区| 国产精品久久久久久人妻精品| 欧美老熟妇xb水多毛多| 亚洲av永久无码精品国产精品| 青春草在线视频观看| 精品含羞草免费视频观看| 亚洲av无码一区二区三区网址| 亚洲成av人片一区二区| 狠狠色综合7777久夜色撩人ⅰ| 一二区成人影院电影网| 老太婆性杂交视频| 日木av无码专区亚洲av毛片| 久久久精品波多野结衣| 国产农村一国产农村无码毛片 | а√天堂资源官网在线资源| 日本牲交大片免费观看| 给你免费播放的视频| 精品综合久久久久久97超人| 精品国产一区二区三区av 性色| 99国产精品久久久蜜芽| 成人做爰视频www| 欧美性猛交aaaa片黑人| 国产亚洲精品久久久久婷婷瑜伽|