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:two- 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 .

亚洲亚洲人成综合网络| 久久精品国产www456c0m| 最爽无遮挡行房视频| 亚洲欧美日韩综合久久久| 久久96国产精品久久久| 中文字幕亚洲一区二区三区| 无套内谢的新婚少妇国语播放| 免费 黄 色 人成 视频 在 线 | 无码夜色一区二区三区| 美女黄18以下禁止观看| 久久影院午夜理论片无码| 亚洲av日韩综合一区在线观看| 欧美黑人粗暴多交高潮水最多| 一二三四日本中文在线| 人禽杂交18禁网站免费| 亚洲国产中文在线二区三区免| 免费三级网站| 欧美黑人性暴力猛交喷水黑人巨大| 日韩人妻中文无码一区二区| 精品国产v无码大片在线观看| 最近2019中文字幕一页二页| 亚洲精品无码久久久久av麻豆| 一出一进一爽一粗一大视频| 大学生久久香蕉国产线看观看| 中国极品少妇videossexhd| 人妻少妇av中文字幕乱码| 国产精品妇女一二三区| 99riav国产精品视频| 精品亚洲麻豆1区2区3区| av免费不卡国产观看| 国语精品自产拍在线观看网站| 欧美粗大无套gay| 女人和拘做受全程看视频| 日本三级香港三级人妇99| 国产av国片精品jk制服| 日韩激情无码免费毛片| 熟女少妇内射日韩亚洲 | 无码熟熟妇丰满人妻啪啪| 国产成人一区二区三区影院动漫| 欧美丰满熟妇乱xxxxx图片| 国产suv精品一区二区四|