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 .

亚洲精品国产摄像头| 国产色在线 | 日韩| 久久久久久无码av成人影院| 玩弄放荡人妇系列av在线网站| 国产无套中出学生姝| 亚洲av无码国产精品色软件下戴| 国产超碰人人做人人爱ⅴa| 神马影院午夜dy888| 国产裸拍裸体视频在线观看| 日日碰狠狠添天天爽无码| 日韩av无码成人无码免费| 77777_亚洲午夜久久多人| 国产人澡人澡澡澡人碰视频| 久久久人人人婷婷色东京热| 综合久久给合久久狠狠狠97色| 久久99精品国产麻豆宅宅| 日本亲近相奷中文字幕| 男女裸交免费无遮挡全过程| 乱色熟女综合一区二区三区| 天堂aⅴ无码一区二区三区| 少妇大叫太大太爽受不了| 日韩人妻中文无码一区二区| 国产欧美熟妇另类久久久| 国产精品免费av片在线观看 | 国产精品无圣光一区二区| 亚洲毛片不卡av在线播放一区| 亚洲国产另类久久久精品黑人| 嫩草伊人久久精品少妇av | 国产精品毛片大码女人| 狠狠色综合7777久夜色撩人ⅰ| 亚洲成av人片一区二区三区| 久久久久亚洲av无码a片软件| 久久精品国产亚洲夜色av网站 | 成人无码a级毛片免费| 18禁高潮出水呻吟娇喘蜜芽| 免费a级毛片18禁网站免费| 亚洲国产天堂久久综合| 精品国产乱码久久久久久浪潮| a级国产乱理论片在线观看| 亚洲欧洲无码av不卡在线| 自拍日韩亚洲一区在线|