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 .

国产精品久久无码不卡| 又爽又黄又无遮挡的激情视频| 少妇高潮尖叫黑人激情在线| 亚洲国产成人久久综合| 国产av寂寞骚妇| 精品国产三级a∨在线欧美| 内射中出无码护士在线| 真实人与人性恔配视频| 人妻忍着娇喘被中进中出视频| 国产精品亚洲片在线| 欧美性群另类交| 亚洲精品国偷拍自产在线观看| 日本人妻丰满熟妇久久久久久| 无码av波多野结衣| 131美女爱做视频| 国产在线aaa片一区二区99| 国产一区二区内射最近更新| 三级做a全过程在线观看| 亚洲国产av精品一区二区蜜芽| 亚洲精品无码av中文字幕电影网站| 久久精品国产亚洲av嫖农村妇女| 在教室伦流澡到高潮h强圩电影| 日本肥老妇色xxxxx日本老妇 | 中文字幕av免费专区| 扒开双腿疯狂进出爽爽爽视频| 人与人性恔配视频免费| 又湿又紧又大又爽a视频国产| 日韩国产一区二区三区四区五区| 亚洲a∨国产av综合av下载| 日本一卡2卡3卡四卡精品网站| 国色天香社区视频在线| 亚洲av日韩av天堂一区二区三区| 美女张开腿让男人桶爽| 亚洲第一页综合图片自拍| 无码人妻久久一区二区三区蜜桃 | 日日碰狠狠躁久久躁| 中文字幕av一区| 国产精品久久久久久超碰| 国产精品永久免费视频| 性荡视频播放在线视频| 日韩精品射精管理在线观看|