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 .

欧美精品久久天天躁| 肉色丝袜足j视频国产| 久久人人97超碰超国产| 777爽死你无码免费看一二区| 扒开腿狂躁女人爽出白浆| 欧洲美熟女乱又伦| 少妇被粗大的猛烈进出动视频 | 日产精品久久久久久久性色| 专干老熟女视频在线观看 | 福利体验试看120秒| 一本色道久久综合狠狠躁| 色综合久久久久综合99| 日韩av无码久久一区二区| 精品欧美一区二区在线观看| 亚洲精品久久国产高清情趣图文| 国产成人无码aa精品一区| 少妇中文字幕乱码亚洲影视| 色综合99久久久无码国产精品| 国产av无码专区亚洲awww| 国产女人的高潮国语对白| 久久久久久国产精品无码超碰动画 | 性猛交ⅹxxx富婆视频| 亚洲精品无码mv在线观看网站| 中文字幕丰满伦子无码| 中文人妻av久久人妻水蜜桃| 久久精品无码一区二区三区免费 | 国产成人免费ā片在线观看| 中文乱码字慕人妻熟女人妻| 99精品视频在线观看免费| 4455永久免费视频| 性色av无码久久一区二区三区| 久久精品这里热有精品| 少妇激情av一区二区| 亚洲综合区图片小说区| 精品久久久久香蕉网| 国内精品视频一区二区三区八戒 | 无码少妇一区二区| 2019年92午夜视频福利| 国产性生大片免费观看性 | 久久午夜羞羞影院免费观看| 大ji巴好深好爽又大又粗视频 |