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:side -furnace Horizontal continuous casting line

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 .

一边摸一边抽搐一进一出视频| 色噜噜亚洲男人的天堂| 人人妻人人玩人人澡人人爽| 国产精品毛片一区二区三区| 青草青草久热国产精品| 成人无码α片在线观看不卡| 欧美村妇激情内射| 亚洲无码一区二区三区| 女人的精水喷出来视频| 红杏亚洲影院一区二区三区| 亚洲熟妇色xxxxx欧美老妇| 欧美午夜一区二区福利视频| 欧美成免费a级毛片| 日本人妻伦在线中文字幕| 国产情侣草莓视频在线| 亚洲av无码无在线观看红杏| 欧美内射深插日本少妇 | 射精情感曰妓女色视频| 亚洲av日韩综合一区二区三区| 扒开双腿疯狂进出爽爽爽视频| 亚洲精品色午夜无码专区日韩| 在线涩涩免费观看国产精品| 日韩内射激情视频在线播放免费| 久久乐国产精品亚洲综合 | 图片小说视频一区二区| 中出人妻中文字幕无码| 亚洲 欧美 另类 在线| 中文字幕亚洲欧美日韩2019| 亚洲日本一区二区三区在线不卡| 日韩av无码成人无码免费| 99久久精品免费看国产| 又色又爽又黄无遮挡的免费的软件| 国产精品色内内在线播放| 精品久久久久中文字幕一区| 免费拍拍拍网站| 国产成人精品a视频一区| 中文字幕av无码不卡免费| 亚洲日韩精品无码专区网址| 欧妇女乱妇女乱视频| 成人免费视频一区二区| 亚洲av中文无码乱人伦下载|