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:three- siamese furnace Horizontal continuous casting

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 .

毛片24种姿势无遮无拦| 亚洲成a人片在线观看无码专区| 国产成人精品亚洲日本在线观看 | 中文字幕人乱码中文字幕| 青青青爽在线视频观看| 色噜噜狠狠色综合日日| 两个人看的www免费视频中文| 超级碰碰色偷偷免费视频| 国产亚洲精品久久久久秋霞| 中文字幕v亚洲日本| 国产精品人人妻人人爽| 粉嫩极品国产在线观看| 亚洲人成无码网站在线观看| 日本牲交大片免费观看| 亚洲av无码久久寂寞少妇| 国产精品亚洲片在线观看不卡| 亚洲va无码va在线va天堂| 久久午夜无码鲁丝片直播午夜精品| 337p日本欧洲亚洲大胆精品| 国产又黄又大又粗视频| 天天爽夜夜爽人人爽一区二区| 妺妺窝人体色www在线下载| 亚洲精品成人无码中文毛片不卡| 亚洲精品成人无码中文毛片不卡| 国产国产人免费人成免费视频| 天堂无码人妻精品av一区| 国产欧美日韩久久久久| 绝顶高潮合集videos| 美女视频黄是免费| 亚洲一久久久久久久久| 久久久老熟女一区二区三区| 成视频年人黄网站免费视频| 色翁荡息又大又硬又粗又视频图片 | 国产精品天天狠天天看| 国产成人av免费观看| a级无遮挡超级高清-在线观看| 亚洲人成无码网站| 亚洲av综合色区无码二区爱av| а√中文在线资源库| 国产成人片一区在线观看| 免费无码又爽又刺激软件下载直播|