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 .

少妇人妻互换不带套| 男女啪啪激烈高潮喷出gif免费 | 精品无码久久久久久久久久| 天天躁夜夜躁天干天干2020| 小蜜被两老头吸奶头在线观看| 亚洲av无码一区东京热久久| 亚洲av无码成人精品区在线观看| 午夜福利麻豆国产精品| 精品深夜av无码一区二区老年| 无码一区二区三区老色鬼| 色综合久久久无码网中文| 国产高清一区二区三区视频| 强行糟蹋人妻hd中文字幕| 久久久久久久亚洲av无码| 日韩欧美亚洲国产精品字幕久久久| 人妻人人做人做人人爱| 人妻少妇被粗大爽.9797pw| 男女肉粗暴进来120秒动态图| 中文字幕一区日韩精品| 女人和拘做受全程看视频| 亚无码乱人伦一区二区| 成年女人vr免费视频| 色欲国产麻豆一精品一av一免费| 少妇的丰满3中文字幕| 亚洲一区二区三区无码久久| 麻豆久久亚洲av成人无码电影| 无码国产精品成人| 亚洲国产精品无码一线岛国| 四川老熟女下面又黑又肥| 久久久中日ab精品综合| 亚洲av中文无码字幕色三| 一本大道av伊人久久综合| 日本xxxx色视频在线观看免费| 国产精品成人国产乱| 亚洲av无码专区色爱天堂| 色妺妺在线视频| 免费黄色电影网| 国产精品人成在线播放新网站| 国产成人精品日本亚洲专区61 | 亚洲精品乱码久久久久久蜜桃不卡| 免费a级毛片|