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 .

亚洲春色在线视频| 日本va欧美va精品发布| 亚洲国产精品久久精品成人网站| 国产丰满麻豆videossexhd| 曝光无码有码视频专区| 免费一区二区无码东京热| 精品国产乱码一二三四区五区| 韩国无码av片在线观看网站| 国产白嫩护士被弄高潮| 亚洲 欧美精品suv| 亚洲av无码国产精品色午夜字幕| 日出水了特别黄的视频| 小sao货水好多真紧h视频| 久久久久久亚洲精品不卡| 国产精品av在线| 国产精品无码专区| 亚洲av成人无码天堂| 亚洲精品99久久久久中文字幕| 亚洲日韩av无码一区二区三区人| 欧美丰满熟妇乱xxxxx视频| 国产精品ⅴ无码大片在线看| 92国产精品午夜福利| 亚洲中文字幕在线观看| 乱中年女人伦av三区| 国产裸拍裸体视频在线观看| 在线欧美中文字幕农村电影| 国产精品 视频一区 二区三区| 国产精品三级av及在线观看| 国产精品一卡二卡三卡| 欧美xxxx黑人又粗又长精品 | 午夜福利电影| 国产麻豆天美果冻无码视频| 亚洲av麻豆aⅴ无码电影| 亚洲国产精品sss在线观看av| 欧美z0zo人禽交欧美人禽交| 国产精品 视频一区 二区三区| 少妇对白露脸打电话系列| 无码av免费一区二区三区试看 | 国产精品久久久久久| 美女露出奶头扒开尿口免费网站| 国产精品久久久久久妇女|