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 .

亚洲av无码国产精品色| 男女啪啪激烈高潮喷出gif免费| 国产精品美女一区二区三区 | 又黄又爽又色的视频| 亚洲av永久无码精品古装片 | 国产成人精品一区二区三区免费| 国产精品兄妹在线观看麻豆| 亚洲老熟女性亚洲| 精品久久久久久国产| 成人无码精品1区2区3区免费看| 日本xxxx色视频在线观看免费| 久久精品夜夜夜夜夜久久| 曰本大码熟中文字幕| 97久久婷婷五月综合色d啪蜜芽| 日韩av无码成人无码免费| 欧美怡红院免费全部视频| 国产香蕉97碰碰久久人人| 噜噜综合亚洲av中文无码| 国产精品国产三级国产a| 亚洲中文久久精品无码ww16| 人妻互换精品一区二区| 日韩欧美aⅴ综合网站发布| 亚洲色精品aⅴ一区区三区| 久久久久亚洲av无码专区体验 | 欧美肥妇多毛bbw| 少妇av一区二区三区无码| 欲妇荡岳丰满少妇岳| 男人边吻奶边挵进去视频| 亚洲 欧美 日韩 国产综合 在线| 欧美+成+人嘿咻在线视频| 特黄aaaaaaa片免费视频| 国产成人精品一区二区不卡| 偷拍激情视频一区二区三区| 日本亲与子乱人妻hd| 亚洲色国产欧美日韩| 大地资源中文第3页| 一本久久综合亚洲鲁鲁五月天| 亚洲妇女水蜜桃av网网站| 国产精品久久久久aaaa| 日本理伦片午夜理伦片| 欧美村妇激情内射|