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:two- 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 .

国产精品99久久久久久人| 久久久久亚洲av无码网站| 国产精品亚洲а∨无码播放不卡| 抽插丰满内射高潮视频| 中文字幕av无码免费一区| 一本一本久久aa综合精品| 看曰本女人大战黑人视频| 国产精品天干天干| a级国产乱理伦片在线观看| 天堂中文在线资源| 中文毛片无遮挡高潮免费| 无码h黄动漫在线播放网站| 亚洲av无码专区在线观看亚| 美女mm131爽爽爽| 熟妇人妻无码中文字幕老熟妇| 国产情侣一区二区三区| 国产精品久久久久乳精品爆| 亚洲av片劲爆在线观看| 精品无码一区二区三区爱欲| 国产精品无码免费专区午夜 | av无码国产在线看免费网站| 日本japanese丰满多毛| 国产精品亚洲日韩欧美色窝窝色欲| 无码手机线免费观看| 秋霞在线观看秋| 老熟女高潮一区二区三区| 色妺妺视频网| 亚洲人成人网站色www| 久久99热狠狠色精品一区| 无码日韩精品一区二区免费暖暖| 久久久中日ab精品综合| 四虎影视永久在线观看| 亚洲欧美日韩在线一区| 精品久久久久久久久久久国产字幕 | 午夜dv内射一区二区| 成年午夜无码av片在线观看| 无码成人aaaaa毛片| 欧美成年黄网站色视频| 国产免费观看黄av片| 精品久久人人爽天天玩人人妻| 美女露出奶头扒开尿口免费网站 |