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(xì)

產(chǎn)品名稱:high and low furnace Horizontal continuous casting

詳細(xì)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 .

国产精品美女久久久久| 人人狠狠综合久久亚洲| 亚洲av无码精品色午夜| av天堂午夜精品一区| 亚洲av色影在线| 精品亚洲成av人在线观看| 人人爽久久久噜噜噜婷婷| 欧美大片欧美激情性色a∨在线| 玖玖玖国产精品视频| 国产av无码专区亚洲av毛网站| 黄桃av无码免费一区二区三区 | 免费观看黄网站| 成人h动漫精品一区二区| 久久国产精品免费一区| 久久狠狠高潮亚洲精品| 色综合色狠狠天天综合色| 日本xxxx色视频在线观看免费| 国产在线精品一区二区在线观看| 欧美xxxx做受欧美88| 性大毛片视频| 亚洲乱码精品久久久久..| 久久无码av一区二区三区| 97久久精品无码一区二区天美| 使劲快高潮了国语对白在线| 中文在线8资源库| 97精品国产一区二区三区| 成人毛片无码一区二区三区| 大学生粉嫩无套流白浆| 东北少妇不带套对白| 玩弄少妇高潮ⅹxxxyw| 欧美性色黄大片手机版| 精品人妻无码一区二区色欲产成人| 777亚洲精品乱码久久久久久| 欧美人做人爱a全程免费| 综合色就爱涩涩涩综合婷婷| 国产精品偷窥熟女精品视频| 18禁真人抽搐一进一出在线| 国产老熟女网站| 日本japanese丰满少妇| 中文在线最新版天堂| 性高朝久久久久久久3小时|