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:side -furnace Horizontal continuous casting line

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 .

把女的下面扒开添视频| 日日碰狠狠添天天爽| 精品国产偷窥一区二区| 日韩丰满少妇无码内射| 老头天天吃我奶躁我的动图| 狠狠躁天天躁中文字幕| 欧美最猛黑人xxxx黑人猛交| 国产午夜精品无码| 久久妇女高潮喷水多长时间| 亚洲最新无码中文字幕久久| 免费人成自慰网站| 日本污ww视频网站| 无人区乱码一区二区三区| 性色av无码不卡中文字幕| 久久精品久久久久观看99水蜜桃 | 亚洲a∨无码精品色午夜| 最新高清无码专区| 亚洲视频在线观看| 成人片黄网站色大片免费观看cn| 亚洲av乱码一区二区三区林ゆな| 麻豆影视视频高清在线观看| 中文字幕一区在线观看视频| 亚洲精品午睡沙发系列 | 亚洲国产精彩中文乱码av| 一二三四视频社区在线| 亚洲国产成人久久综合| 男人天堂网2017| 成年免费a级毛片| 一本大道av伊人久久综合| 欧美丰满熟妇bbbbbb| 亚洲一区二区三区av天堂| 久久久久久亚洲精品中文字幕| a级毛片免费完整视频| 丰满熟妇乱又伦精品| 无码免费无线观看在线视| 国产97色在线 | 亚洲| 亚洲熟妇无码另类久久久| 久久毛片免费看一区二区三区| 亚洲色成人www永久在线观看| 正在播放老肥熟妇露脸| 丰满少妇呻吟高潮经历|