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:three- siamese 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 .

亚洲av电影天堂男人的天堂| 久久无码av中文出轨人妻| 一本一道久久a久久精品综合| 日本大乳高潮视频在线观看| 亚洲中文字幕成人无码| 爆乳熟妇一区二区三区| 丰满多毛的大隂户毛茸茸| 高潮迭起av乳颜射后入| 亚洲日产韩国一二三四区| 国产人在线成免费视频| 久久精品国产大片免费观看| 国产青草视频在线观看| a级毛片免费网站| www插插插无码免费视频网站| 日韩吃奶摸下aa片免费观看| 少妇脱了内裤让我添| 东京热人妻无码一区二区av| 中文字幕人妻无码视频| 国产特级毛片aaaaaa高清| 国产网红女主播精品视频| 国产精品天天狠天天看| 巨熟乳波霸若妻在线播放| 成人影片一区免费观看| 成人免费播放视频777777| 成人毛片100免费观看| 免费av一区二区三区无码| 天堂а√在线中文在线新版| 国外精品视频在线观看免费| 久久久久久亚洲av无码蜜芽| 亚洲国产欧美国产综合一区| 国产精品久久无码不卡黑寡妇| 国产一精品一av一免费| 日本高清色倩视频在线观看| 一二三四免费观看在线视频中文版| 国产乡下三级全黄三级bd| 国产真人无码作爱视频免费| 欧美成人午夜免费影院手机在线看| 国产精品色内内在线播放 | 最新国产成人ab网站| 真多人做人爱视频高清免费| 97一期涩涩97片久久久久久久 |