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:three- siamese 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 .

国产免费一区二区三区在线观看| 加勒比无码一区二区三区| 噜噜噜噜私人影院| 黑人巨大跨种族video| 熟女熟妇伦av网站| 大地资源网第二页免费观看| 免费国产黄网站在线观看视频| 性色做爰片在线观看ww| 日韩综合无码一区二区| 色婷婷久久一区二区三区麻豆| 久久久久av综合网成人| 国产免费爽爽视频在线观看| 国产成人精品综合在线观看| 久久人午夜亚洲精品无码区| 亚洲一区二区三区日本久久九| 中文字幕日韩一区二区三区不卡 | 99精品免费久久久久久久久日本| 狂野欧美激情性xxxx| 亚洲av综合av成人小说| 久久久久久午夜成人影院| 国产精品v欧美精品∨日韩| av综合网男人的天堂| 久热re这里精品视频在线6| 亚洲精品国偷拍自产在线观看蜜臀| 狠狠色噜噜狠狠狠777米奇| 初尝黑人嗷嗷叫中文字幕| 午夜性无码专区| 久久亚洲精品无码av| 欧洲精品免费一区二区三区| 老师翘臀高潮流白浆| 国产男女无遮挡猛进猛出| 精品人妻大屁股白浆无码| 少妇被又大又粗又爽毛片久久黑人| 欧美群妇大交群| 五月激激激综合网色播| 国产av精品国语对白国产| 日韩欧美亚洲中文乱码| 亚洲第一se情网站| 日韩一区二区三区无码影院| 99精品电影一区二区免费看 | а天堂中文在线官网|