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:three- 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 .

精品人妻久久久久久888| 亚洲国产av无码专区亚洲av| 久久久久亚洲av无码专区喷水| 亚洲精品国偷拍自产在线观看| 粗大的内捧猛烈进出小视频| 国产无遮挡又黄又爽在线视频| 亚洲色欲久久久综合网| 国语精品自产拍在线观看网站| 久久久久亚洲av片无码下载蜜桃 | 无码人妻av免费一区二区三区| 性高朝久久久久久久| 国产精品久久久久乳精品爆| 无码中文字幕色专区| 激情欧美日韩一区二区| 极品少妇被猛得白浆直流草莓视频| 理论片87福利理论电影| 国产精品一区二区 尿失禁| 国产激情з∠视频一区二区| 日韩人妻无码精品久久免费一| 日本五月天婷久久网站| 欧美性猛交xxxx乱大交极品| 国产精品久久久一区二区三区| 黑人上司好猛我好爽中文字幕| 无码孕妇孕交在线观看| 一本色道久久88综合日韩精品| 久久精品人人做人人爽| 亚洲av成人无码久久精品老人| 国精无码欧精品亚洲一区| 免费久久人人爽人人爽av| 国产免费av片在线播放| 无码精品人妻一区二区三区中| 无码少妇一区二区| 天天干天天日夜夜操| 国产午夜精品久久久久免费视 | 日韩欧群交p片内射中文| 毛多水多www偷窥小便| 亚洲色成人网站www永久四虎| 国产一区二区三区在线观看免费| 国产精品偷窥熟女精品视频| 久久综合九色综合欧美狠狠 | 亚洲综合久久精品无码色欲|