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(xì)

產(chǎn)品名稱:high and low furnace Horizontal continuous casting

詳細(xì)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 .

中国娇小与黑人巨大交| 亚洲a∨无码精品色午夜| 丁香五月天综合缴情网| 浮妇高潮喷白浆视频| 最新国产毛2卡3卡4卡| 久久久久免费精品国产| 色哟哟网站在线观看| 国产亚洲精品aaaa片app| 亚洲av永久无码精品一百度影院 | 久久99国产精一区二区三区| 国产放荡对白视频在线观看| 国产思思99re99在线观看| 亚洲 日本 欧美 中文幕| 久久亚洲av成人无码国产| 国产99在线 | 欧美| 无遮挡边摸边吃奶边做视频免费| 国产欧美性成人精品午夜| 亚洲av无码成人精品区| 色欲色香天天天综合vvv| 粗一硬一长一进一爽一a级| 国产香蕉97碰碰久久人人| 国产精成a品人v在线播放| 国产精品免费观看调教网| 一本一道人人妻人人妻αv| 全免费a级毛片| 99久久无码一区人妻| 亚洲综合色婷婷七月丁香| 亚洲av无码久久精品蜜桃| 欧美猛少妇色xxxxx| 国产成人午夜福利在线观看| 伊人色综合九久久天天蜜桃| 伊人激情av一区二区三区| 久久久久国产综合av天堂| 国内精品视频在线播放不卡| 中文字幕一精品亚洲无线一区 | 亚洲精品午夜无码电影网 | 精品国精品国产自在久国产应用| 久久精品水蜜桃av综合天堂| 国产精品无码一区二区三区电影 | 久久国产精品一国产精品| 伊人久久大香线蕉av网禁呦|