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

產品詳細

產品名稱: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 .

蜜桃视频一区二区三区在线观看| 国产精品久久久久av| 成人一区二区免费视频| 国产精品一区二区av| 岛国aaaa级午夜福利片| 亚洲成人色区| 国产精品久久久一区二区三区| 欧美性猛交xxxx富婆| 亚洲av永久无码精品漫画| 欧美亚洲国产片在线播放| 精品香蕉久久久午夜福利| 欧美丰满大屁股ass| 乱色欧美激惰| 色吊丝av中文字幕| 久久久精品2019免费观看| 国产av无码专区亚洲awww| 亚洲av成人一区二区三区av| 中文字幕人妻丝袜美腿乱| 欧美一性一乱一交一视频| 伦伦影院午夜理论片| 国产成人精品三级麻豆| 国产欧美一区二区三区在线看| 黄色视频在线免费观看| 少妇饥渴xxhd麻豆xxhd骆驼| 国精品无码一区二区三区在线蜜臀 | 欧美极品jizzhd欧美| 亚洲国产欧美在线人成| 亚洲欧美黑人深喉猛交群| 男人扒开女人腿做爽爽视频| 成年丰满熟妇午夜免费视频| 亚洲精品无码国产| 国产日产精品久久久久快鸭| 亚洲国产精品无码av| 野外少妇愉情中文字幕| 乱子伦一区二区三区| 天天躁狠狠躁狠狠躁夜夜躁 | 亚洲中文字幕无码av| 四虎成人精品国产永久免费无码| 久久久久久久综合色一本| 无码丰满少妇2在线观看| 99久久国产露脸精品竹菊传媒 |