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 .

特级做a爰片毛片免费69| 国产精品无码一区二区在线| 精品区2区3区4区产品乱码9| 偷国产乱人伦偷精品视频| 午夜男女很黄的视频| 欧美白人战黑吊| 亚洲va无码va在线va天堂| 国产人碰人摸人爱视频| 久久久精品人妻一区二区三区蜜桃 | 高清偷自拍亚洲精品三区| 亚洲综合精品成人| 妺妺窝人体色www聚色窝仙踪| 深夜爽爽动态图无遮无挡| 成人午夜特黄aaaaa片男男| 久久婷婷色综合一区二区 | 国产精品丝袜一区二区三区| 狠色狠色狠狠色综合久久| 老头天天吃我奶躁我的动图| 国产精品无码aⅴ嫩草| 超碰97资源站| 日韩不卡手机视频在线观看| 大屁股人妻女教师撅着屁股| 领导边摸边吃奶边做爽在线观看| 亚洲人成电影网站色| 成人性生交片无码免费看 | 亚洲欧美国产精品专区久久| 韩国三级大全久久网站| 国产午夜手机精彩视频| 国产色诱视频在线播放网站| 国产精品h片在线播放| 品色堂免费论坛| 国产精品久人妻精品老妇| 国产电影一区二区三区| 国产人与禽zoz0性伦| 亚洲国产成人va在线观看天堂| 熟妇人妻一区二区三区四区| 爆乳熟妇一区二区三区霸乳| 极品少妇一区二区三区四区| 精品人妻伦九区久久aaa片69| 国产情侣作爱视频免费观看| 无码av一区二区三区无码|