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(chēng):two- 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 .

日本人妻丰满熟妇久久久久久| 肉色丝袜足j视频国产| 国产一精品一av一免费爽爽| 精品国产污污免费网站| 呦系列视频一区二区三区| 国产精品成熟老女人| 免费看污又色又爽又黄又脏小说| 永久免费观看国产裸体美女 | 久久精品99国产精品日本| 成人精品天堂一区二区三区| 免费人成无码大片在线观看| 国产美女久久精品香蕉69| 亚洲gv白嫩小受在线观看| 日韩一区国产二区欧美三区| 最近日本中文字幕免费完整| 疯狂三人交性欧美| 无遮挡边摸边吃奶边做视频免费| 欧美精品一区二区蜜臀亚洲| 里番本子纯肉侵犯肉全彩无码| 两根大肉大捧一进一出好爽视频| 亚洲av永久无码精品网站在线观看| 久久九九国产精品怡红院| 亚洲第一成人网站| 人妻少妇精品久久| 人妻少妇-嫩草影院| 国色天香社区视频在线| 精品国产成人亚洲午夜福利| 99re热这里只有精品视频| 毛多水多www偷窥小便| 国产v亚洲v天堂无码久久久| 国产人妻精品一区二区三区| 国产日韩精品欧美一区| 永久免费的av在线电影网无码| 99久热re在线精品99 6热视频| 久久精品国产视频在热| 精品性影院一区二区三区内射| 艳妇乳肉豪妇荡乳av无码福利 | 亚洲av无码一区二区三区人| 亚洲日本va中文字幕久久| 久久精品岛国av一区二区无码 | 国产成人a视频高清在线观看|