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 .

国产 校园 另类 小说区| 中国杭州少妇xxxx做受| 妺妺窝人体色www聚色窝| 在办公室被c到呻吟的动态图| 特级做a爰片毛片免费69| 久久久久亚洲av无码专区喷水| 亚洲欧洲日本综合aⅴ在线| 真人一对一免费视频| 2020无码专区人妻系列日韩| 一本一道av中文字幕无码| 精品三级av无码一区| 美女又色又爽视频免费| 中文字幕日本特黄aa毛片| 99re8这里有精品热视频免费| 国产精品原创巨作av女教师| 欧美交换国产一区内射| 摸进她的内裤里疯狂揉她动视频 | 亚洲av无码精品国产成人| 无码人妻一区二区三区在线视频| 中文字幕亚洲欧美日韩在线不卡| 豆国产96在线 | 亚洲| 成人亚洲性情网站www在线观看| 婷婷色香五月综合缴缴情| 久久精品人妻一区二区三区| 久久久噜噜噜久久中文字幕色伊伊| 国产偷亚洲偷欧美偷精品| 国产精品多人p群无码| 亚洲av乱码中文一区二区三区| 午夜裸体性播放| 色婷婷一区二区三区四区成人网| 美女露出奶头扒开尿口免费网站| 熟妇与小伙子matur老熟妇e| 亚洲欧洲无码一区二区三区| 亚洲精品国产成人| 男人边吃奶边做好爽免费视频| 国产精品免费久久久久软件| 东北少妇不带套对白| 国产精品a无线| 久久国产亚洲精品无码| 狠狠色丁香久久婷婷综合蜜芽五月| 国产真实伦在线观看|