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 .

久热re这里精品视频在线6| 久久精品国产网红主播| 高潮毛片无遮挡高清免费| 精品国产污污免费网站入口| 免费国产黄网站在线观看动图| 国产精品狼人久久久久影院| 中国成熟妇女毛茸茸| 无码人妻久久一区二区三区不卡| 伊人色综合久久天天五月婷| 日本熟妇色xxxxx日本免费看| 97精品人妻系列无码人妻| 欧美xxxx做受欧美88| 久久无码字幕中文久久无码| 久久婷婷五月综合97色一本一本| 又色又爽又黄高潮的免费视频| 国产女人aaa级久久久级| 亚洲精品97久久中文字幕无码| 2019日韩中文字幕mv| 亚洲精品久久久久久久久av无码| 色婷婷综合中文久久一本| 成人午夜特黄aaaaa片男男| 亚洲精品无码av人在线观看国产| 高清偷自拍亚洲精品三区| 国产成人综合久久免费导航| 熟妇人妻久久中文字幕| 亚洲av午夜福利精品一区二区 | 亚洲看片lutube在线观看| 国产精品jizz在线观看无码| 国产无套中出学生姝| 狠狠色噜噜狠狠狠狠888奇禾| 五十路熟妇高熟无码视频| 久久精品中文字幕大胸| 天天躁日日躁狠狠躁欧美老妇小说| 国产精品综合一区二区三区 | 欧美性受xxxx狂喷水| 国产欧美成人一区二区a片| 少妇愉情理伦片丰满丰满| 插插射啊爱视频日a级| 欧美精品久久久久久久自慰| 久久www免费人成一看片| 乌克兰少妇xxxx做受|