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:two- 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 .

香蕉久久夜色精品升级完成| 国产美女久久精品香蕉69| 亚洲无码在线播放| 最新精品国偷自产在线老年人| 中文字幕人妻中文| 人与嘼av免费| 性饥渴艳妇性色生活片在线播放| 国产精品久久久一区二区三区| 瑜伽裤国产一区二区三区| 少妇泬喷水18p| 亚欧色一区w666天堂| 肥老熟妇伦子伦456视频| 亚洲精品国产精品国自产| 国产精品情侣呻吟对白视频| 99在线精品视频在线观看| 国产成人午夜高潮毛片| 精品伊人久久大线蕉色首页| 日本午夜免费福利视频| 天天夜碰日日摸日日澡| 亚洲中国精品精华液| 日韩精品一区二区三区视频| 韩国三级中文字幕hd| 亚洲性久久久影院| 精品人妻一区二区三区四区| 日日摸夜夜添夜夜添高潮喷水| 国产sm重味一区二区三区| 亚洲国产成人精品女人久久久 | 性欧美暴力猛交69hd| 亚洲日韩乱码中文字幕| 国产无遮挡又黄又爽网站| 国产无遮挡18禁网站免费| 小蜜被两老头吸奶头在线观看| 大肉大捧一进一出视频出来呀| 影音先锋每日av色资源站| 天天做天天摸天天爽天天爱| 婷婷开心深爱五月天播播| 国产日产久久高清欧美一区| 一本大道av伊人久久综合| 无码高潮少妇毛多水多水| 成人国成人国产suv| 亚洲av永久无码精品|