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 .

亚洲中文字幕无码永久在线| 四川老熟妇乱子xx性bbw| 2019年最好看的中文免费视频| 免费a级毛片| 国产精品免费久久久久影院仙踪林 | 久久www免费人成精品| 超薄肉色丝袜一区二区| 真实国产精品vr专区| 亚洲av无码无线在线观看| 一本一本久久a久久综合精品| 日本精品少妇一区二区三区| 少妇厨房愉情理伦片视频在线观看| 中文字幕亚洲欧美日韩在线不卡| 亚洲国产日韩精品一区二区三区| 无码一区二区三区视频| 成人精品天堂一区二区三区| 欧美性狂猛xxxxx深喉| 又大又硬又黄的免费视频| 真人作爱免费视频| 亚洲av永久无码天堂网毛片| 丁香婷婷激情综合俺也去| 大屁股熟女一区二区三区| 欧美国产日韩在线三区| 亚洲gv白嫩小受在线观看| 老熟女毛茸茸浓毛| 国产美女久久精品香蕉69| 久久tv中文字幕首页| 人妻中文字幕乱人伦在线| 性一交一乱一乱一视频| 日韩制服国产精品一区| 蜜桃臀无码内射一区二区三区| 1区2区3区高清视频| 国产精品无套内射迪丽热巴| 久久国产色av| 色爱无码av综合区| 伊人久久大香线蕉综合影院首页 | 高潮流白浆潮喷在线播放视频| 国产综合内射日韩久| 日本一区午夜艳熟免费| 亚洲午夜精品久久久久久人妖| 尤物yw午夜国产精品视频|