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:side -furnace Horizontal continuous casting line

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 .

激情航班h版在线观看| 男人和女人做爽爽免费视频| 久久久久99精品国产片| 天天做天天爱夜夜爽毛片毛片| 业余 自由 性别 成熟偷窥| 真实国产精品vr专区| 亚洲国产精品成人午夜在线观看| 久久国产精品精品国产色婷婷| 国产男女猛烈无遮挡免费网站| 天天躁夜夜躁狠狠是什么心态| 人妻被按摩师玩弄到潮喷| 本道天堂成在人线av无码免费| 丁香五月天综合缴情网| 日本熟妇人妻xxxx| 亚洲精品无码av片| 久久久久88色偷偷| 日韩一本之道一区中文字幕| 久久久受www免费人成| 四虎影视成人永久免费观看视频| 无码人妻丰满熟妇啪啪7774| 日韩av爽爽爽久久久久久| 午夜肉伦伦影院| 国产内射老熟女aaaa| 亚洲av成人无码一区二区三区在线观看| 老熟妇乱子伦av| a级特黄的片子| 2020无码专区人妻系列日韩| 国产日韩精品一区二区三区在线| 日本久久高清一区二区三区毛片| 中文字幕精品久久久久人妻| 亚洲国产精品久久久久爰色欲 | 免费的三片播放器| 亚洲日韩一页精品发布| 亚洲国产av玩弄放荡人妇系列| 成人网站免费大全日韩国产| 久久精品国产亚洲7777| 国产综合无码一区二区辣椒| 欧美艳星nikki激情办公室| 国内精品久久久人妻中文字幕| 亚洲国产区男人本色| 长腿校花无力呻吟娇喘的视频|