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 .

开心久久婷婷综合中文字幕| 草色噜噜噜av在线观看香蕉| 国产精品户外野外| 成人免费无遮挡无码黄漫视频| 东京热加勒比无码少妇| 日本高清aⅴ毛片免费| 欧洲熟妇色xxxx欧美老妇多毛网站| 无码毛片内射白浆视频| 国产av无码专区亚洲av毛片搜 | 国产超碰人人做人人爱ⅴa| 精产国品一二三产品蜜桃| 一本一道久久综合狠狠老| 久久久久亚洲av无码专区喷水 | 男人和女人做爽爽视频| 久久亚洲精品成人av| 日韩国产人妻一区二区三区| 成人无码a级毛片免费| 爆乳女仆高潮在线观看| 欧美老熟妇乱子| 日韩一区二区三区精品| 99riav国产精品视频| 欧美又大粗又爽又黄大片视频| 欧美无砖专区一中文字| 亚洲天堂2017无码| 最新国自产拍av| 国产精欧美一区二区三区| 精品熟女碰碰人人a久久| 白嫩少妇激情无码| 免费a级毛片永久免费| 内射白浆一区二区在线观看| 精品无码国产自产拍在线观看| 亚洲级αv无码毛片久久精品| 男人边做边吃奶头视频| 人人入人人爱| 曝光无码有码视频专区| 色哟哟最新在线观看入口| 国产精品视频一区二区三区不卡| 无码人妻丰满熟妇区毛片18| 精品国产综合区久久久久久| 国产精品-区区久久久狼| 国产麻豆成人精品av|