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(chēng):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 .

欧美乱妇高清无乱码| 国产精品videossex国产高清| 一本一道久久a久久精品综合| 女人被爽到呻吟gif动态图视看| 老太脱裤子让老头玩xxxxx| 中国妇女做爰视频| 国产二级一片内射视频播放| 免费观看全黄做爰大片| 亚洲日韩精品欧美一区二区| 亚洲精品久久久久久久久av无码| 人妻无码第一区二区三区| 久久妇女高潮喷水多长时间| av潮喷大喷水系列无码| 久久夜色精品国产噜噜亚洲av| 亚洲码欧美码一区二区三区| 手机在线看永久av片免费| 经典国产乱子伦精品视频| av无码精品一区二区三区| 精品国产品香蕉在线| 亚洲 自拍 另类小说综合图区| 国产又黄又大又粗视频| 在线观看av网站永久| 亚洲人成电影网站色| 久久99精品九九九久久婷婷| 精品一区二区三区在线视频| 精品无码久久久久久久久久| 久久午夜福利无码1000合集| 日本在线视频www鲁啊鲁| 大地资源在线观看免费下载 | 小12箩利洗澡无码视频网站| 狠狠色噜噜狠狠狠狠色综合久| 人妻无码一区二区三区免费| 欧美孕妇变态重口另类| 熟妇人妻无乱码中文字幕| 亚洲欧洲无码av电影在线观看| 人妻少妇不满足中文字幕| 欧美a∨在线观看| 成在人线av无码免费| 国产一区二区三区日韩精品 | 国产精品无码久久四虎| 亚洲熟妇无码av另类vr影视|