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:high and low furnace Horizontal continuous casting

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 .

久久国产劲爆∧v内射-百度| av蓝导航精品导航| 免费观看黄网站| 亚洲av成人无码网天堂| 午夜丰满少妇性开放视频| 男女边吃奶边做边爱视频| 台湾佬综合网| 鲁一鲁一鲁一鲁一澡| 国产免费无码一区二区三区| 日本添下边视频全过程| 又爽又黄又无遮挡网站动态图| 变态 另类 欧美 大码 日韩| 野外做受又硬又粗又大视频√| 东北少妇不戴套对白第一次| 国产熟女一区二区三区五月婷| 亚洲精品92内射| 精品国产品香蕉在线| 青娱乐极品视觉盛宴av| 久久国产精品一国产精品| 香蕉久久一区二区不卡无毒影院 | 精品亚洲成在人线av无码| 人妻激情另类乱人伦人妻| 亚洲精品自在在线观看| 精品国产免费一区二区三区| 人妻少妇精品久久| 少妇久久久久久被弄到高潮| 成人影片一区免费观看| 朝鲜女人大白屁股ass| 亚洲av无码国产一区二区| 无码区国产区在线播放| 亚洲人成国产精品无码果冻| 中文字幕一精品亚洲无线一区 | 99噜噜噜在线播放| 亚洲午夜久久久久久久久久| 1区2区3区高清视频| 爆乳熟妇一区二区三区| 人妻中文无码久热丝袜| 色婷婷综合久久久久中文| 久久久久国产综合av天堂| 国产喷水福利在线视频| 国产乱子经典视频在线观看|