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 .

老太脱裤子让老头玩xxxxx| 99热久久这里只精品国产www| 亚洲中文字幕久久无码| 亚洲日产韩国一二三四区| 无码人妻丰满熟妇区五十路| 亚洲五月天综合| 无码人妻精品一区二区三区66 | 美女露出奶头扒开尿口免费网站| 成人一区二区免费中文字幕视频| 日本阿v网站在线观看中文| 永久免费看mv网站入口亚洲| 中文字幕无线码中文字幕免费| 挺进邻居丰满少妇的身体| 久久一日本道色综合久久| 艳z门照片无码av| 多毛小伙内射老太婆| 色婷婷欧美在线播放内射| 久久精品无码专区免费青青| 国产人妻人伦精品1国产| 麻豆一区二区三区蜜桃免费| 草色噜噜噜av在线观看香蕉| 久久水蜜桃亚洲av无码精品| 国产乱人伦精品一区二区| 免费a级作爱片免费观看美国 | 欧美乱大交xxxxx潮喷| 伊人久久综合色| 国精产品一区一区三区有限在线 | 无罩大乳的熟妇正在播放| 无码午夜成人1000部免费视频| 国产精品-区区久久久狼| 国产高清在线精品一区| 久久精品国产99国产精偷| 国产乱子经典视频在线观看| 成人欧美一区二区三区黑人 | 亚洲av无码一区二区三区在线| 99精品国产福久久久久久| 日日碰狠狠添天天爽无码| 最爽无遮挡行房视频| 天美传媒精品1区2区3区| 在线观看免费a∨网站| 亚洲h在线播放在线观看h|