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 .

久久久久人妻精品一区二区三区| 色一情一乱一伦| 日韩精品无码一区二区三区不卡 | 日韩在线一区二区三区免费视频| а√资源新版在线天堂| 亚洲美女色禁图| 男女性杂交内射妇女bbwxz | 成人在线免费电影| 精品少妇一区二区三区免费观| 97人人模人人爽人人少妇| 好吊妞视频这里有精品| 日日碰狠狠丁香久燥| 999精品无码a片在线1级| 国产av人人夜夜澡人人爽| 久久精品女人天堂av| 久久青青草原一区二区| 免费特级毛片| 精品久久久久久久久久中文字幕 | 日本十八禁视频无遮挡| 亚洲av无码成人精品区在线观看| 国产情侣一区二区三区| 国产suv精品一区二区| 琪琪色原网站在线观看| 天天爽夜夜爽夜夜爽| 免费视频成人片在线观看| 亚洲欧美精品午睡沙发| 中文字幕人成无码人妻综合社区 | 人妻少妇av中文字幕乱码| 无码中文人妻在线一区二区三区| 久久综合伊人77777麻豆| 九九视频在线观看视频6| 亚洲av无码一区二区乱子仑| 亚洲国产精品久久艾草| 久久国产加勒比精品无码| 97久久精品人人澡人人爽| 女厕厕露p撒尿八个少妇| 国产成人av性色在线影院色戒| 在线亚洲高清揄拍自拍一品区| av永久天堂一区二区三区| 长腿校花无力呻吟娇喘| 人妻av中文字幕无码专区|