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:high and low 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 .

少妇高潮不断出白浆av | 国产情侣作爱视频免费观看| 亚洲熟妇无码乱子av电影| 丰满熟妇乱又伦| 国内精品国产成人国产三级| 国产又色又爽又黄的| 欧美激情乱人伦| 国产精品无码成人午夜电影| 亚洲亚洲人成综合丝袜图片| 精品香蕉99久久久久网站| 国产欧美日韩一区二区三区| 轻轻挺进少妇苏晴身体里| 粗一硬一长一进一爽一a级| 免费ā片在线观看| 色欲aⅴ亚洲情无码av蜜桃| 亚洲阿v天堂在线| 人妻无码一区二区视频| 狠狠噜狠狠狠狠丁香五月| 男女18禁啪啪无遮挡激烈网站| 国产三级av在线播放| 亚洲精品乱码8久久久久久日本 | 护士奶头又白又大又好摸视频 | 在线天堂免费观看.www| 国产肉丝袜在线观看| 国产精品久久久久久超碰| 国产精品视频一区二区噜噜| 美女视频黄的全免费视频网站| 亚洲欧洲成人a∨在线观看| 日本不卡高字幕在线2019| 国产精品亚洲成在人线| 人妻av无码一区二区三区 | 亚洲熟女综合一区二区三区| 日韩精品无码中文字幕电影 | 欧洲vat一区二区三区| 麻花传媒68xxx在线观看| 亚洲日韩av无码一区二区三区人| 欧美日韩国产免费一区二区三区 | 久久亚洲精品成人av无码网站| 亚洲婷婷综合色高清在线| 亚洲av无码乱码在线观看裸奔| 色噜噜一区二区三区|