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 .

久久午夜羞羞影院免费观看| 国产aⅴ无码专区亚洲av麻豆| 无码少妇一区二区三区| 日本边添边摸边做边爱的网站| 国产伦久视频免费观看视频| 军人粗大的内捧猛烈进出视频| 又大又粗欧美黑人aaaaa片| 无码人妻熟妇av又粗又大| 无码国产精品一区二区免费16| 老师翘臀高潮流白浆| 大肉大捧一进一出视频| 国产无遮挡又黄又爽网站| 亚洲aⅴ天堂av天堂无码麻豆| 夜夜躁日日躁狠狠久久av| 国产午夜精品一区二区三区软件 | 久久婷婷五月综合97色一本一本| 在线天堂中文在线资源网| 亚洲色欲色欲www| 亚洲色欲一区二区三区在线观看 | 无码少妇一区二区三区芒果| 久久久久亚洲av片无码v | 久久er99热精品一区二区| 国偷自产视频一区二区久| 亚洲精品久久久久高潮| 久久99精品久久久久久野外| 亚洲人成绝费网站色www| 亚洲国产欧美在线成人| 亚洲av永久无码精品一福利| 亚洲欧美日韩国产精品一区二区 | 国产主播一区二区三区在线观看| a级毛片无码免费真人久久| 色噜噜狠狠色综合日日| 久久精品道一区二区三区| 丰满少妇在线观看网站| 久久人人爽人人爽人人片av不 | 青青草原综合久久大伊人| 亚洲精品久久久www小说| 色婷婷综合中文久久一本| 绝顶高潮合集videos| 国产乱子伦| 亚洲综合久久成人a片|