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:three- 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 .

一个人在线观看免费视频www| 影视先锋av资源噜噜| 毛片亚洲av无码精品国产午夜 | 国产精品久久久久久人妻精品| 免费欧洲毛片a级视频老妇女| 免费人妻精品一区二区三区| 国产精欧美一区二区三区 | 99久久国产露脸精品竹菊传媒| 猫咪免费人成网站在线观看| 国产欧美精品一区二区色综合| 国产精品免费久久久久软件| 男女啪啪免费体验区| 人人爽人人爱| 亚洲精品久久国产高清情趣图文| 国产freesexvideos中国麻豆| 国产成人aaaaa级毛片| 美女内射毛片在线看免费人动物 | 亚洲sm另类一区二区三区| 人妻少妇-嫩草影院| 日韩 无码 偷拍 中文字幕| 亚洲av无码一区二区三区性色| 亚洲av色香蕉一区二区| 2019最新中文字幕在线观看 | 好吊妞视频这里有精品| 亚洲男女内射在线播放| 国产乱子伦农村叉叉叉| 国产一区二区在线影院| 国产午夜福利片| 美女视频黄是免费| 亚洲精品乱码久久久久久按摩| 亚洲人成无码网www| 人与动牲交av免费| 免费毛片全部不收费的| 无码熟熟妇丰满人妻啪啪| 少妇高潮av久久久久久| 中文人妻熟妇乱又伦精品| 久久久久高潮毛片免费全部播放| 婷婷色中文字幕综合在线| 久久狠狠高潮亚洲精品| 精品无码人妻夜人多侵犯18| 国产高潮视频在线观看|