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:side -furnace Horizontal continuous casting line

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 .

久久久久久久综合狠狠综合 | 奇米影视7777久久精品| 在办公室被c到呻吟的动态图| 香蕉久久人人爽人人爽人人片av| 四虎影在永久在线观看| 色八a级在线观看| 女人18毛片a级毛片| 亚洲精品国产suv一区88| 久久99精品国产麻豆不卡| 青青国产揄拍视频| 丰满人妻在公车被猛烈进入电影| 国产精品无码av无码| 中国农村熟妇性视频| 夜夜高潮夜夜爽夜夜爱爱| 国产成人无码18禁午夜福利p| 欧美极品少妇×xxxbbb| 免费极品av一视觉盛宴| 国产成人av一区二区三区| 久久精品道一区二区三区| 日本护士吞精囗交gif| 日本免费高清线视频免费| 久久久久av综合网成人| 又大又爽又黄无码a片| 欧美大屁股xxxx| 国产精品久久久久久久久久直播| 777亚洲精品乱码久久久久久| 国产午夜精品一区二区三区四区 | 久久狠狠色噜噜狠狠狠狠97| 亚洲欧美乱日韩乱国产| 狠狠做深爱婷婷久久综合一区| 亚洲一卡2卡三卡4卡无卡下载| а√天堂资源8在线官网在线| 亚洲国产精品一区二区成人片| 国产欧美精品区一区二区三区| 国产熟妇搡bbbb搡bb七区 | 国产精品午夜小视频观看| 人妻av中文系列| 人禽伦免费交视频播放| 国产高跟黑色丝袜在线| 亚洲色婷婷六月亚洲婷婷6月| 十八岁污网站在线观看|