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 .

午夜免费电影| 精品无码国产自产在线观看水浒传| 成年女人永久免费看片| 97免费人妻在线视频| 富婆如狼似虎找黑人老外| 香港三级日本三级a视频| 国产一区二区三区不卡在线观看| 亚洲av网址在线| 柠檬福利精品视频导航| 人妻精品久久久久中文字幕一冢本| 国产免费久久精品99久久| 亚洲av无码片一区二区三区| 精品一区二区三区波多野结衣 | 无码国产精品一区二区免费式直播| 免费无码av片在线观看网址 | 18禁止看的免费污网站| 少妇精品久久久一区二区三区| 中文在线8资源库| 国产精品夜色一区二区三区| 色噜噜狠狠狠狠色综合久一| 久久久久99精品国产片| 无套内射在线无码播放| 最新国产精品久久精品| 精品国产av色一区二区深夜久久| 国自产拍偷拍精品啪啪一区二区| 帮老师解开蕾丝奶罩吸乳网站| 无码专区人妻系列日韩精品| 亚洲第一se情网站| 日韩精品人成在线播放| 真人与拘做受免费视频| 99久久免费国产精品| 性欧美长视频免费观看不卡| 极品美女扒开粉嫩小泬| 精品香蕉久久久午夜福利| 日韩大片高清播放器大全| 青草青草久热精品视频在线观看| 日本边添边摸边做边爱喷水| 久久精品噜噜噜成人| 国色天香精品一卡2卡3卡4 | 天堂一区人妻无码| 一本一本久久a久久综合精品|