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:high and low 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 .

亚洲 欧美 偷自乱 图片| 国产av无码专区亚洲av果冻传媒| 日本欧美大码a在线观看| 伊人久久无码中文字幕| 国产精品久久国产三级国不卡顿| 中国内射xxxx6981少妇| 精品人妻无码一区二区色欲产成人 | 国产精品一区二区久久国产| 激情偷乱人伦小说视频在线| 亚洲国产av无码精品无广告| 免费国产黄网站在线观看视频| 精品日产卡一卡二卡国色天香 | 精品国产污污免费网站入口| 日本动态120秒免费| 国产高清乱理伦片| 精品国产性色无码av网站| 亚洲av日韩综合一区在线观看 | 久久国产精品二国产精品| 欧美gv在线观看| 欧美性猛交xxxx黑人| 国产女人精品视频国产灰线| 蜜臀av性久久久久蜜臀aⅴ| 300部国产真实乱| 精品国产va久久久久久久冰| 免费极品av一视觉盛宴| 国产乱对白刺激视频| 亚洲综合色区另类av| 玩两个丰满老熟女| 无码人妻少妇色欲av一区二区| 色婷婷亚洲精品综合影院| 国产精品99精品无码视亚| 国产日韩精品欧美一区| 国精产品源xzl仙踪林仙踪| 精精国产xxxx视频在线| 男人的天堂免费a级毛片无码| 好爽又高潮了毛片免费下载| 7777奇米四色成人眼影| 免费人妻无码不卡中文字幕18禁| 亚洲av色无码乱码在线观看| 天堂国产一区二区三区四区不卡 | 美女张开腿黄网站免费|