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:two- 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 .

国产成人av无码永久免费一线天| 97色伦综合在线欧美视频| 免费观看全黄做爰的视频| 97精品伊人久久大香线蕉app| 国产免费又爽又色又粗视频| 日本少妇浓毛bbwbbwbbw| 把女的下面扒开添视频| 人妻少妇精品一区二区三区| 在线观看亚洲av每日更新| 日韩人妻无码精品无码中文字幕| 久久99精品国产99久久6尤物| 欧美一进一出抽搐大尺度视频| 人人妻人人澡人人爽欧美二区| 高潮毛片无遮挡高清视频播放| 国产国语在线播放视频| 国产sm调教视频在线观看| 中年熟妇的大黑p| 亚洲av无码一区二区三区性色 | 夜夜高潮夜夜爽夜夜爱爱一区| 久久青青草原国产毛片| 国产麻豆精品一区| 久久丫精品国产亚洲av| 极品熟妇大蝴蝶20p| 一本色综合亚洲精品蜜桃冫| 久久久久久久综合色一本| 日韩大片高清播放器大全| av色欲无码人妻中文字幕| 伊人久久大香线蕉av不变影院 | 色综合久久久久久久久五月| 亚洲阿v天堂在线| 洗澡被公强奷30分钟视频| 激情人妻另类人妻伦| 中文综合在线观| 国产精品亚洲lv粉色| 77777_亚洲午夜久久多人| 囯产精品一品二区三区| 女人脱了内裤趴开腿让男躁| 久久99精品久久久久久hb无码| 精品人妻无码区二区三区| 久久黄色视频| 三级国产三级在线|