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 .

无码人妻精品一区二区三区免费| 成人性生交大片免费看r| 曰韩无码av一区二区免费| 中字幕久久久人妻熟女天美传媒| 亚洲s色大片在线观看| 久久久久99精品国产片| 女人高潮久久久叫人喷水| 国产av人人夜夜澡人人爽| 亚洲精品国产v片在线观看| 久久精品国产免费观看三人同眠| 看国产黄大片在线观看| 3d动漫精品啪啪一区二区免费| 毛片内射久久久一区| 无码丰满熟妇juliaann与黑人| 亚洲综合精品第一页| 国产va免费精品观看| 人妻插b视频一区二区三区 | 野花社区在线观看视频| 狠狠色婷婷久久综合频道日韩| 两根大肉大捧一进一出好爽视频| 无码人妻丰满熟妇啪啪| 精品亚洲成a人在线观看青青| 亚洲av无码不卡| 青青草视频免费观看| 色噜噜狠狠一区二区三区| 亚洲欧美国产精品久久| 国产午夜精品一区二区三区软件 | 99国精产品一二三区| 少妇被粗大的猛进69视频| 一本一道波多野结衣av一区 | 疯狂添女人下部视频免费| 亚洲gv白嫩小受在线观看| 亚洲国产av玩弄放荡人妇系列| 欧美人与禽zozzo性伦交| 日本高清视频wwww色| 欧美午夜理伦三级在线观看| 日韩亚洲av无码一区二区三区| 蜜臀av午夜一区二区三区| 日韩精品无码一区二区中文字幕| av无码精品一区二区三区四区 | 极品粉嫩小泬无遮挡20p|