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:three- 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 .

极品老师腿张开粉嫩小泬| 久久99精品久久久久久hb无码| 日本精品一区二区三区在线视频 | 中文字幕日韩人妻不卡一区| 成 人色 网 站 欧美大片在线观看| 好爽…又高潮了毛片免费看| 亚洲中国精品精华液| 射精情感曰妓女色视频| 国产蝌蚪视频在线观看| 国产欧美精品一区二区三区四区| 国产农村乱辈无码| 国精产品一区二区三区| 又粗又黑又大的吊av| 67194熟妇人妻欧美日韩| 亚洲国产日韩欧美一区二区三区| 久久精品国产亚洲av瑜伽| 免费无遮挡禁18污污网站 | 欧美午夜特黄aaaaaa片| 亚洲人ⅴsaⅴ国产精品| 欧美日韩一区二区综合| 欧美熟妇性xxx交潮喷| 国产精品久久久久久52avav| 久久久久亚洲av无码观看| 风韵多水的老熟妇| 国产av综合影院| 亚洲sm另类一区二区三区| 精品久久久久国产免费| 国产看黄网站又黄又爽又色 | 久久日本三级韩国三级| 无遮挡呻吟娇喘视频免费播放| 高清一区二区三区日本久 | 巨人精品福利官方导航| 国产精品美女久久久久久久| 国产成人综合亚洲看片| 少妇粉嫩小泬喷水视频| 亚洲精品~无码抽插| 人妻仑乱a级毛片免费看| 亚洲 欧洲 日韩 综合二区| 国产欧美日韩综合精品二区| 青草国产精品久久久久久 | 国产精品久久无码一区二区三区网 |