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(chēng):two- 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 .

国产色无码精品视频国产| 亚洲av无码乱码国产麻豆穿越| 99精品免费久久久久久久久日本| 免费人成在线观看| 美女mm131爽爽爽| 岳好紧好湿夹太紧了好爽矜持 | 免费观看18禁无遮挡真人网站| 欧洲乱码伦视频免费| 999久久久国产精品| 在线涩涩免费观看国产精品| 精品国产午夜福利在线观看 | www国产无套内射com| 欧美人与禽zozzo性伦交| 欧美mv日韩mv国产网站| 最近在线更新8中文字幕免费| 国产精品无码v在线观看| 中文字幕无码乱码人妻系列蜜桃 | 无码专区aaaaaa免费视频| 国产午夜精品一区二区三区四区| 永久免费毛片在线播放| 香港三日本三级少妇三级视频| 美女扒开大腿让男人桶| 久久久久成人精品无码| 精品国产亚洲一区二区三区| 全黄性性激高免费视频| 国产成人毛片在线视频| 色狠狠一区二区三区香蕉| 久久久久女人精品毛片| 国产zzjjzzjj视频全免费| 最近2019中文字幕大全第二页| 亚洲欧美日韩一区二区三区在线| 亚洲国产精品va在线看黑人| 激情内射亚州一区二区三区爱妻| 国产精品爽爽ⅴa在线观看| 婷婷色香五月综合缴缴情 | 国产日产高清欧美一区| 久久亚洲日韩精品一区二区三区 | 国产av无码国产av毛片| 无码欧精品亚洲日韩一区| 黑色丝袜秘书夹住巨龙摩擦| 高清一区二区三区日本久|