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 .

日本无遮挡边做边爱边摸| 99热在线观看| a级毛片毛片免费观看久| 精品无人码麻豆乱码1区2区| 欧美性猛交xxxx富婆| 国产激情з∠视频一区二区| 午夜三级a三级三点在线观看| 蜜臀av国产精品久久久久| 久久9精品区-无套内射无码| 亚欧免费无码aⅴ在线观看| 国产精品视频免费播放| 香蕉久久一区二区不卡无毒影院 | 夜夜嗨av一区二区三区| 日日天干夜夜狠狠爱| 亚洲精品午夜无码电影网| 97在线观看播放| 久久亚洲av成人出白浆无码国产 | 精品亚洲成a人无码成a在线观看| 国产在线精品欧美日韩电影| 特级做a爰片毛片免费看 | 亚洲色偷偷综合亚洲av伊人| 色翁荡息又大又硬又粗又视频图片 | 久久久久女教师免费一区| 欧美疯狂做受xxxx高潮| 狠狠色丁香久久婷婷综合蜜芽五月| 性一交一乱一色一视频| 欧美老熟妇xb水多毛多| 欧美老妇大p毛茸茸| 国内精品久久久久伊人av| 无码成人片在线播放| 亚洲精品无码av人在线播放| 国产精品美女久久久久久久久| 性动态图av无码专区| 末发育娇小性色xxxxx视频| 天堂а√在线中文在线| 色综合伊人色综合网站无码| 国产高潮视频在线观看| 一出一进一爽一粗一大视频| 欧美性欧美巨大黑白大战| 欧洲vat一区二区三区| 国产乱子轮xxx农村|