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 .

日本饥渴人妻欲求不满| 亚洲精品沙发午睡系列| 日韩一区二区在线观看视频| 欧美孕妇变态重口另类| 无码任你躁久久久久久老妇 | 欧日韩无套内射变态| 影音先锋男人站| 天堂中文8资源在线8| 护士脱了内裤让我爽了一夜视频 | 日本丶国产丶欧美色综合| 免费ā片在线观看| 人妻av无码系列一区二区三区| 少妇三级全黄| 女女女女bbbbbb毛片在线| 亚洲欧美日韩中文字幕一区二区三区| 少妇高潮太爽了在线观看| 亚洲中文字幕无码一区| 精品久久久久久久中文字幕| 成 人 免费 黄 色 视频| 欧美人与动人物牲交免费观看久久| 男女后式激烈动态图片| 夫妇交换性三中文字幕| 国产真实乱对白精彩久久| 国产精品久久久久久52avav| 成人午夜精品无码区久久| 久久精品国产精品亚洲色婷婷| 伊人久久大香线蕉av一区二区 | 内地老熟女老少配视频| 欧美精品一区二区性色a+v| 成在线人免费视频| 中文字幕免费在线观看动作大片 | 亚洲国产欧美在线观看| 男人扒开女人双腿猛进视频 | 久久久精品2020免费观看| 亚洲美女色禁图| 亚洲国产av无码精品无广告| 天天做天天爱天天综合网2021 | 又黄又爽又色的视频| 亚洲精品国产精品乱码在线观看| 插插射啊爱视频日a级| 无码国产精品成人|