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 .

放荡的美妇在线播放| 成人天堂资源www在线| 国产成人亚洲精品无码h在线| а天堂中文最新一区二区三区 | 48沈阳熟女高潮嗷嗷叫| 少妇太爽了在线观看| 亚洲学生妹高清av| 久久精品免费一区二区三区 | 深夜放纵内射少妇| 精品人妻无码一区二区色欲产成人| 全免费a级毛片免费看视频| 娇妻玩4p被三个男人伺候电影| 国产精品毛片一区二区三区| 美女视频黄频大全免费| 亚洲精品久久久久久| 欧美婷婷六月丁香综合色| 欧美精品videossex少妇| 国产香蕉尹人在线观看视频| 日日天干夜夜狠狠爱| 中文字幕精品久久久久人妻红杏ⅰ| 国产精品一区二区久久乐下载| 国产精品国产三级国产av主播 | 久久久精品国产sm最大网站| 亚洲爆乳无码精品aaa片蜜桃| 久久99精品国产麻豆不卡| 1000部夫妻午夜免费| 少妇被粗大的猛烈进出69影院一| 午夜福利电影| 人妻aⅴ中文字幕| 亚洲国产果冻传媒av在线观看| 内射口爆少妇麻豆| 亚洲av无码专区亚洲av网站| 草草影院发布页| 国产欧美一区二区精品性色| 国产动作大片中文字幕| 摸进她的内裤里疯狂揉她动视频| 国产精品无码一二区免费| 少妇高潮喷水久久久影院| 国产高清在线精品一区| 无码粉嫩虎白一线天在线观看| 中文字幕人妻丝袜美腿乱|