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:high and low 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 .

老少配老妇老熟女中文普通话| 国产偷亚洲偷欧美偷精品| 最近中文字幕视频高清| 黄桃av无码免费一区二区三区 | 色窝窝免费播放视频在线| 麻豆国产尤物av尤物在线观看| 久久久亚洲精华液精华液精华液| 后入内射欧美99二区视频| 中文毛片无遮挡高潮免费| 热99re久久精品这里都是精品免费 | a级黑人大硬长爽猛出猛进| 国产精品_国产精品_k频道w| 国产丰满老熟妇乱xxx1区 | 丰满少妇人妻久久久久久| 男人靠女人免费视频网站| 国精产品一区一区三区有限在线| 国产二区交换配乱婬| 人人妻人人澡人人爽欧美一区| 日产亚洲一区二区三区| 精品无码中文字幕在线| 一边捏奶头一边高潮视频| 精品久久久久久成人av| 成熟了的熟妇毛茸茸| 久久精品国产免费观看三人同眠| 亚洲精品成人无码中文毛片| 图片区小说区激情区偷拍区| 日本熟妇浓毛| 亚洲国产精品久久久久婷婷老年| 无码av波多野结衣| 亚洲乱码一区二区三区在线观看| av人摸人人人澡人人超碰妓女| 久久久国产精品va麻豆| 国产自国产自愉自愉免费24区| 麻豆精品国产精华液好用吗| 国产精品jizz在线观看无码| 日本大片免费观看完整视频| 久久精品国产精品亚洲色婷婷| 国产操逼视频| 日本丰满老妇bbw| 成人麻豆日韩在无码视频| 日本久久高清一区二区三区毛片|