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 .

婷婷五月综合色视频| 欧美xxxx黑人又粗又长精品| 99在线精品免费视频九九视| 亚洲色丰满少妇高潮18p| 狠狠躁夜夜躁人人爽天天不卡软件 | 国产精品99久久久久久猫咪| 欧美怡春院一区二区三区| 刺激一区仑乱| 国产免费观看av大片的网站| 亚洲精品久久国产精品| 成人毛片100免费观看| 欧美一区二区三区啪啪| 日韩无码电影| 国产野战无套av毛片| 99久热在线精品视频观看| 亚洲av成人片色在线观看| 成人午夜视频精品一区| 久久久久无码精品国产app| 亚洲精品欧美精品日韩精品| 久久精品国产99国产精偷| 国产无套乱子伦精彩是白视频| 欧美国产激情18| 亚洲色欲色欲大片www无码 | 久久久av精品波多野结衣| av蓝导航精品导航| 国产综合无码一区二区色蜜蜜 | 国产精品久久久久久久久电影网| 两口子交换真实刺激高潮| 美女裸体自慰在线观看| 色一情一乱一伦一区二区三区| 久久婷婷人人澡人人爽人人爱| 亚洲日韩激情无码一区| 中文有码亚洲制服av片| 欧美做受又硬又粗又大视频| 国产精品igao视频| 337p人体粉嫩胞高清视频| 中文字幕一精品亚洲无线一区| 日出水了特别黄的视频| 国产成人毛片在线视频| 国语对白做受xxxxx在线中国| 久久婷婷五月综合色国产香蕉|