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 .

久久久久亚洲av无码专区首jn | 狠狠色噜噜狠狠狠狠888奇禾| 中国人与黑人牲交free欧美| 全免费a级毛片免费看网站| 欧美精品欧美人与动人物牲交| 国产一精品一av一免费| 26uuu在线亚洲欧美| 99久久婷婷国产综合亚洲| 久久棈精品久久久久久噜噜| 五十六十日本老熟妇乱| 97久久草草超级碰碰碰| 一区二区和激情视频| 黄a大片av永久免费| 7878成人国产在线观看| 国产激情久久久久久熟女老人av| 国产精品你懂的在线播放| 日本三级吃奶头添泬| 1000部夫妻午夜免费| 三年在线观看免费大全下载 | 搡女人真爽免费视频大全| 白丝兔女郎m开腿sm调教室| 粗壮挺进人妻水蜜桃成熟漫画 | 久久综合九色综合欧美狠狠 | 香港日本三级亚洲三级| 99久久伊人精品综合观看| 爆乳熟妇一区二区三区霸乳| 日本高清视频永久网站www| 成av免费大片黄在线观看| 欧美va天堂在线电影| 国内精品国产三级国产av| 中文字幕一区二区三区精彩视频| 女人另类牲交zozozo| 亚洲永久无码7777kkk| 香蕉久久av一区二区三区| 免费国产黄网站在线观看视频 | 两个黑人大战嫩白金发美女| 色哟哟最新在线观看入口| 88国产精品欧美一区二区三区| 色费女人18毛片a级毛片视频| 国产成人无码a区在线观看视频| 亚洲精品乱码久久久久久蜜桃不卡 |