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 .

国产无遮挡又黄又爽在线观看| 成人试看120秒体验区| 夜夜揉揉日日人人| 92国产精品午夜福利| 亚洲日韩欧美一区久久久久我| 国产av麻豆mag剧集| 欧美激情乱人伦| 最新69国产成人精品视频免费 | 欧美成人国产精品高潮| 亚洲av无码乱码在线观看性色| 无码任你躁久久久久久老妇 | 亚洲人成影院在线无码按摩店| 亚洲自偷精品视频自拍| 亚洲综合国产一区二区三区| 国产婷婷一区二区三区| 特黄aaaaaaa片免费视频| 伊在人亚洲香蕉精品区麻豆 | 久久精品国产9久久综合| 丰满多毛的大隂户视频| 婷婷久久香蕉五月综合加勒比 | 亚洲第一av导航av尤物| 免费黄色电影在线观看| 又大又紧又粉嫩18p少妇| 国产精品视频一区二区三区不卡 | 看曰本女人大战黑人视频| 99久久婷婷国产综合精品青草免费 | 1000部拍拍拍18勿入免费视频下载 | 亚洲av无码一区二区二三区| 99国产精品久久久久久久成人热| 日本老熟妇乱| 一卡二卡三卡视频| 人禽交 欧美 网站| 中文无码精品一区二区三区| 麻豆国产一区二区三区四区| 中文字幕日本人妻久久久免费| 麻豆国产97在线 | 欧美 | 日日碰狠狠添天天爽无码| 亚洲av午夜福利精品一区二区| 免费观看a级片| 夜色福利站www国产在线视频| 爽爽影院免费观看|