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 .

精品国产三级a∨在线观看| 亚洲日韩精品无码一区二区三区| 一本色道无码道在线观看| 67194成l人在线观看线路无码| 人妻av中文字幕久久| 国产绳艺sm调教室论坛| 亚洲国产精品第一区二区| 国产精品亚洲成在人线| 女人高潮被爽到呻吟在线观看 | 无码少妇丰满熟妇一区二区| 国产精品麻豆欧美日韩ww| 国产18禁黄网站免费观看| 国产av人人夜夜澡人人爽麻豆| 久久亚洲av无码西西人体| 国产日产高清欧美一区| 日本狂喷奶水在线播放212| 日韩在线 | 中文| 在线观看视频播放| 国产欧美69视频一区二区| 国产a级三级三级三级| 全部露出来毛走秀福利视频| 又爽又高潮的bb视频免费看| 成人免费区一区二区三区 | 亚洲av无码有乱码在线观看| 国产欧美熟妇另类久久久| 国产毛多水多高潮高清| 免费人成视频在线播放| 国产乱人偷精品人妻a片| 亚洲av永久无码一区| 女人被做到高潮免费视频| 久久久国产精品无码免费专区| 国产精品18久久久久久vr| 人人澡人人曰人人摸看| 中文字幕无码人妻aaa片| 成人综合网站| 一本一道波多野结衣av一区| 色偷偷噜噜噜亚洲男人| 国产深夜福利视频在线| 欧美尺寸又黑又粗又长| 特黄特色的大片观看免费视频| 少妇被粗大的猛进出69影院|