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 .

精品国产品香蕉在线| 色偷偷av男人的天堂| 国产-第1页-浮力影院| 久久久久亚洲精品无码蜜桃 | 免费无码又爽又黄又刺激网站| 久久精品女人天堂av免费观看| 欧美肥婆性猛交xxxx| 国产一精品一av一免费| 女人被狂c躁到高潮视频| 一边啪啪一边呻吟av夜夜嗨| 国产丝袜无码一区二区三区视频| 国产精品一在线观看| 亚洲av无码片在线观看| 丝袜人妻一区二区三区| 亚洲国产aⅴ成人精品无吗| 99精品免费久久久久久久久日本| 日本va欧美va精品发布| 色狠狠久久av五月综合| 人人妻人人狠人人爽天天综合网| 4455永久免费视频| 米奇影音777第四色| 亚洲av无码专区亚洲av伊甸园| 又硬又粗又大一区二区三区视频 | 海角国精产品一区一区三区糖心| 国产欧美日韩综合精品二区| 女人扒开屁股爽桶30分钟| 亚洲区小说区图片区qvod| 日日噜噜夜夜狠狠va视频v| 亚洲日韩aⅴ在线视频| 国产69精品久久久久777| 久久婷婷国产综合精品| 五月四房播播| 激情内射亚州一区二区三区爱妻| 开心久久婷婷综合中文字幕| 男人边吻奶边挵进去视频| 国产精品国色综合久久| 欧美成人秋霞久久aa片| 色噜噜久久综合伊人一本| 欧美国产综合欧美视频| 麻豆av一区二区天美传媒 | 久久人人爽av亚洲精品|