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 .

丰满少妇被粗大猛烈进人高清| 无码aⅴ在线观看| 亚洲 欧美 国产 日韩 精品| 大陆极品少妇内射aaaaa| 国产丝袜美女一区二区三区| 无码国产激情在线观看| 又嫩又硬又黄又爽的视频| 国产亚洲精久久久久久无码77777| 亚洲av无码专区在线播放中文 | 日本公妇在线观看中文版| 亚洲av无码国产丝袜在线观看| 欧美不卡一区二区三区| 黑人玩弄人妻中文在线| 国产做爰又粗又大又爽动漫| 国产精品_国产精品_k频道w| 亚洲美腿丝袜 欧美另类| 精品国内在视频线2019| 边添小泬边狠狠躁视频| 国产精品视频一区二区三区无码| 国产人妻精品一区二区三区| 好男人好资源电影在线播放| 欧美成人精品一区二区综合| 亚洲av永久无码精品古装片 | 国色天香社区视频在线| 久久久久亚洲av成人无码网站| 色欲色香天天天综合vvv| 中文在线天堂网www| 亚洲日韩精品无码一区二区三区| 日本少妇浓毛bbwbbwbbw| 国产精品狼人久久久久影院| av天堂永久资源网| 美女脱了内裤张开腿让男人桶网站| 久久中文字幕人妻熟av女| 精品久久久久久久中文字幕| 99久久精品国产一区二区蜜芽 | 国产欧美熟妇另类久久久| 怡红院免费的全部视频| 24小时日本在线www免费的| 免费人成视频| 2020无码专区人妻系列日韩| 玩弄少妇高潮ⅹxxxyw|