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 .

久久综合精品国产一区二区三区无码| 精品久久人妻av中文字幕| 中文字幕乱人伦高清视频| 无码精品国产一区二区三区免费| 中文字幕va一区二区三区| 天天操夜夜操| 把插八插露脸对白内射| 国产aⅴ无码专区亚洲av| √天堂8资源中文在线 | 日本阿v网站在线观看中文| 国产成人无码区免费内射一片色欲| 2021国产麻豆剧传媒精品入口| 精品国产三级a∨在线观看| 国产成人精品一区二区三区视频 | 色五月激情五月| 久久人人爽人人爽人人片av东京热| 亚洲av无码专区在线观看成人| 97精品伊人久久大香线蕉| 久久99国产综合精品免费| 午夜福利视频合集1000| 影音先锋中文字幕无码资源站| 奇米777四色影视在线看| 国内老熟妇对白xxxxhd| 精品欧美乱码久久久久久1区2区| 欧美极品jizzhd欧美| 国产成人亚洲精品无码h在线| 日本免费一区二区三区| 人妻献身系列第54部| 精品久久久久久久无码人妻热| 日韩av人人夜夜澡人人爽| 97在线观看视频| 久久久久99精品成人片直播| 亚洲国产成人无码av在线影院 | 久久国产精品无码网站| 无码a级毛片免费视频内谢| 欧美丰满熟妇乱xxxxx视频| 国产精品情侣呻吟对白视频| 国产精品乱码在线观看| 毛片亚洲av无码精品国产午夜| 亚洲色偷偷偷综合网| 亚洲av片在线观看|