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 .

久久婷婷国产综合精品| 熟妇五十路六十路息与子| 国产女人aaa级久久久级| 4444亚洲人成无码网在线观看| 四川丰满妇女毛片四川话| 极品熟妇大蝴蝶20p| 色综合久久久无码中文字幕| 亚洲日韩精品无码专区网址| 国产人在线成免费视频| 免费网站内射红桃视频| 国产老熟女网站| 在厨房拨开内裤进入毛片| 桃花影院理论片在线| 国产在线视频一区二区三区| 久久人午夜亚洲精品无码区| 一本色道久久综合狠狠躁篇| 欧美日韩国产免费一区二区三区 | 人人做人人妻人人精| 大地资源在线观看官网第三页| 国产伦精品一区二区三区免费 | 无码精品一区二区三区免费视频| 男人靠女人免费视频网站| 无码精品人妻一区二区三区av| 青青草原综合久久大伊人精品| 亚洲精品无码av中文字幕电影网站 | 337p日本欧洲亚洲大胆精品| 亚洲欧美aⅴ在线资源| 日本丰满熟妇hd| 国产成人精品免费视频app软件| 国产v亚洲v天堂无码久久久| 亚洲爆乳无码精品aaa片蜜桃| 日韩视频中文字幕精品偷拍| 真实国产乱子伦精品视频| 日韩人妻精品无码一区二区三区| 激情综合色综合啪啪开心| 亚洲日韩乱码久久久久久| 日韩乱码人妻无码中文字幕久久| 国内精品乱码卡一卡2卡麻豆| 久久精品国产只有精品66| 无码熟妇人妻av在线影片| 亚洲人成人无码www|