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 .

国产精品原创巨作av| 乱色欧美激惰| 欧性猛交ⅹxxx乱大交| 视频一区视频二区制服丝袜| 丁香狠狠色婷婷久久综合| 美女高潮黄又色高清视频免费| 好日子在线观看视频大全免费动漫| 熟妇女人妻丰满少妇中文字幕| 亚洲av日韩av高潮潮喷无码| 久久精品国产久精国产| 亚洲日本中文字幕天天更新| 无码人妻h动漫中文字幕| 国产蝌蚪视频在线观看| 亚洲精品国产精品乱码视色| 日韩人妻无码精品无码中文字幕| 免费观看mv大片高清| 欧美又大又色又爽aaaa片| 国产精品日日做人人爱| 永久免费看啪啪网址入口| 精品日产卡一卡二卡国色天香| 性色av无码中文av有码vr| 2019最新中文字幕在线观看| 自拍 另类 综合 欧美小说| 久久久久亚洲av综合仓井空| 草莓视频成人| 美丽人妻被按摩中出中文字幕| 亚洲av综合色区无码二区爱av | 最近中文字幕大全在线电影视频 | 国产农村乱辈无码| 亚洲午夜无码av毛片久久| 亚洲av成人无码天堂| 久久久久无码国产精品不卡 | 欧美情侣性视频| 免费a级毛片18以上观看精品| av潮喷大喷水系列无码| 国产激情内射在线影院| 狠狠色欧美亚洲狠狠色www| 97夜夜澡人人双人人人喊| 无线乱码一二三区免费看| 曰欧一片内射vα在线影院 | 亚洲人精品亚洲人成在线|