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 .

国产欧美熟妇另类久久久| 精品伊人久久大线蕉色首页| 国产成人亚洲综合无码品善网| 亚洲精品久久久久一区二区| 无码av波多野结衣| √最新版天堂资源在线| 国产六月婷婷爱在线观看| 无码办公室丝袜ol中文字幕| 亚洲人成电影网站色| 亚洲欧洲日产国产 最新| 88国产精品欧美一区二区三区 | 欧美天天综合色影久久精品| 国产精品女同久久久久电影院| 青青草国产成人99久久| 国产成人无码区免费网站| 久久无码字幕中文久久无码| 国产精品99精品久久免费| 色婷婷综合久久久中文字幕| 狠狠色婷婷久久综合频道毛片| 粗一硬一长一进一爽一a级| 亚洲av永久无码精品网址| 国精品午夜福利视频不卡| 亚洲av高清在线一区二区三区 | 国产免费av片在线观看| 扒开双腿猛进入喷水高潮叫声| 国产精品内射视频免费| 狼狼综合久久久久综合网| 丰满老熟妇好大bbbbb| 亚洲欧美日韩国产综合一区二区| 正在播放国产对白孕妇作爱| 国产精品毛片va一区二区三区| 久久精品无码av| 天天噜日日噜狠狠噜免费| 成年性生交大片免费看| 人妻 日韩 欧美 综合 制服| 精品国产a∨无码一区二区三区| 亚洲一区二区三区av天堂| 中字幕久久久人妻熟女| 国产精品亚韩精品无码a在线| 欧美成人aaa片一区国产精品| 又色又爽又高潮免费观看|