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:two- siamese 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 .

乱中年女人伦av一区二区| 影音先锋中文字幕人妻| 久久久久亚洲av无码专区桃色| 亚洲av高清在线观看一区二区 | 国产成人小视频| 我把护士日出水了视频90分钟| 成 人 免费 黄 色 视频| 99久久免费国产精品| av无码免费永久在线观看| 中文字幕一区二区精品区| 99久久伊人精品综合观看| 女人喷潮完整视频| 国产末成年女av片| 中文字幕无码人妻aaa片| 中文字幕人乱码中文字幕| 国产一二三四区中| 亚洲精品tv久久久久久久久久| 亚洲欧美综合区自拍另类| 国产特级毛片aaaaaaa高清| 亚洲 欧美 日韩 综合aⅴ视频| 国产精品福利一区二区| 最近2019年好看中文字幕视频| 欧美亚洲精品suv| 无遮挡又黄又刺激又爽的视频 | 性一交一乱一伦一色一情孩交| 少妇张开双腿自慰流白奖| 国产精品久久久久一区二区三区| 国产亚洲精品美女久久久久| 精品av熟女一区二区偷窥海滩| 波多野42部无码喷潮| 欧美内射深插日本少妇| 欧美日韩精品久久久免费观看| 亚洲av成人片在线观看| 天天做天天爱夜夜爽| 夜夜爽夜夜叫夜夜高潮漏水| 亚洲精品色婷婷在线影院| av在线亚洲男人的天堂| 大胸少妇午夜三级| 无码人妻久久一区二区三区蜜桃| 国产mv在线天堂mv免费观看| 国产精品无码a∨精品影院|