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:two- 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 .

久久久中日ab精品综合| 精品国产va久久久久久久冰| 免费大片黄在线观看| 又大又长粗又爽又黄少妇毛片| 国产精品无码a∨精品影院| 变态 另类 欧美 大码 日韩| 风流老太婆bbb有毛| 99久久人妻精品免费二区| 国产乱子伦| 综合偷自拍亚洲乱中文字幕| 国产精品美女久久久网av| 在线精品国产成人综合| 熟妇的荡欲色综合亚洲| 日本公与熄乱理在线播放| 樱花影院电视剧免费| 午夜无码a级毛片免费视频| 中文字幕日产无码| 色噜噜狠狠色综合成人网| 东北妇女肥胖bbwbbwbbw | 国产在线 | 中文| 亚洲色精品三区二区一区| 人人妻人人澡人人爽人人精品浪潮| 亚洲小说区图片区另类春色 | 草草浮力影院| 亚洲伊人成综合网| 风流少妇按摩来高潮| 国产精品久久久久久| 国产精品白丝喷水在线观看| 国产在线拍揄自揄拍无码视频 | 国产在线精品一区二区不卡| 边做边流奶水的人妻| 国产一区二区波多野结衣| 影音先锋男人av鲁色资源网| 伊人情人综合网| 亚洲欧美日韩中文高清www777| 亚洲一区自拍高清亚洲精品| 天天澡日日澡狠狠欧美老妇| 亚洲av无码一区二区三区性色| 99久久婷婷国产综合精品电影| 国产精品免费av片在线观看 | 成人免费视频一区二区|