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)品分類
產(chǎn)品詳細

產(chǎn)品名稱:two- siamese 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 .

久久人妻少妇嫩草av蜜桃| 亚洲精品无码久久| 国产av一区二区三区无码野战| 又大又紧又粉嫩18p少妇| 国产成人精品久久亚洲高清不卡| 久久久无码中文字幕久...| 亚洲碰碰人人av熟女天堂| 亚洲老熟女性亚洲| 国产又色又爽又黄的| 日本免费一区二区三区| 午夜三级a三级三点| 无码精品久久久久久人妻中字| 久久精品国产99国产精品| 无码一区二区三区| 人妻少妇精品无码专区| 青青草97国产精品免费观看| 亚洲精品无码av片| 97碰碰碰免费公开在线视频| 欧美精品videosex性欧美| 无码国内精品人妻少妇蜜桃视频| 亚洲精品www久久久久久| 日韩av片无码一区二区三区不卡 | 蜜桃无码一区二区三区| 欧美成人精品a∨在线观看| 女邻居的大乳中文字幕| 内射后入在线观看一区| 国产suv精品一区二区四| 在线观看视频播放| 思思久久96热在精品国产| 欧美日韩国产精品自在自线 | 亚洲日本一区二区一本一道| 亚洲av激情无码专区在线播放| 免费a级毛片无码免费视频app| 久久大香香蕉国产| 成人欧美一区二区三区在线观看| 色两性网欧美| 日本成熟少妇喷浆视频| 麻豆亚洲av永久无码精品久久| 肉大捧一进一出免费视频| 国产无套精品一区二区三区| 精品久久久久久亚洲综合网|