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:three- 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 .

久久综合九色综合欧美狠狠| 18黑白丝水手服自慰喷水网站| 亚洲av无码av吞精久久| 亚洲av首页在线| 日韩av无码精品一二三区| 亚洲精品国产v片在线观看| 国内精品久久久久久99| 老妇肥熟凸凹丰满刺激| 伊人久久无码中文字幕| 麻豆国产精品va在线观看不卡| 久久久综合香蕉尹人综合网| 粗了大了 整进去好爽视频| 好爽好舒服要高潮了视频| 毛片a久久99亚洲欧美毛片| 人妻无码aⅴ不卡中文字幕| 国产精品扒开腿做爽爽爽视频| 久久99精品久久久久久hb无码| 天干天干啦夜天干天2017| 激性欧美激情在线| 国产特级毛片aaaaaa高清| 国产私人尤物无码不卡| 亚洲精品无码久久久| 亚洲精品乱码8久久久久久日本 | 一本久久a久久精品亚洲| 很黄很色很污18禁免费| 国产肉体ⅹxxx137大胆 | 吃奶揉捏奶头高潮视频在线观看| 久久久久亚洲av无码专区桃色| 精品高朝久久久久9999| 伦人伦xxxx国语对白| 48久久国产精品性色aⅴ人妻| 日本成熟老妇乱| av色欲无码人妻中文字幕| 亚洲av乱码一区二区三区香蕉| 日本高清视频wwww色| 亚洲日本va午夜在线影院| 国产在线 | 中文| 国产无夜激无码av毛片| 欧美两根一起进3p做受视频| 欧美综合自拍亚洲综合图片区| a级毛片无码免费真人|