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

產品詳細

產品名稱: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 .

国产美女露脸口爆吞精| 伊人色综合久久天天五月婷 | 精品久久久久久亚洲综合网| 亚洲第一se情网站| 国内精品久久久久影院薰衣草| 精品人妻系列无码人妻漫画| 三男一女吃奶添下面| 国产免费久久精品99久久| 久久久亚洲色| 在线视频夫妻内射| 色综合中文综合网| 少妇被粗大的猛进出69影院| 欧美大屁股xxxx高跟欧美黑人| 特黄aaaaaaa片免费视频| 乱人伦中文无码视频| 无遮挡又黄又刺激的视频| 亚洲成av人片一区二区密柚| 少妇被躁爽到高潮无码文| 国产精品毛片无遮挡高清| 一本色道久久综合亚洲精品不卡| 色噜噜久久综合伊人一本| 精品+无码+在线观看| 性高湖久久久久久久久| 啦啦啦中文在线观看日本| 精品亚洲成a人无码成a在线观看| 伊人久久大线影院首页| 中文字幕av一区| 亚洲一区自拍高清亚洲精品 | 男女肉粗暴进来动态图| 日本天堂免费观看| 性无码免费一区二区三区在线| 性色av无码久久一区二区三区| a级毛片内射免费视频| 精品福利视频一区二区三区| 又粗又硬又大又爽免费视频播放| 小蜜被两老头吸奶头在线观看| 天天躁日日躁狠狠躁| √最新版天堂资源在线| 国产看黄网站又黄又爽又色| 人人爽人人爽人人爽人人片av| 免费人成在线观看网站|