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

產(chǎn)品名稱:side -furnace Horizontal continuous casting line

詳細介紹

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 .

亚洲一区二区三区偷拍女厕| 国产精品狼人久久久久影院| 麻豆免费观看高清完整视频| 偷看农村女人做爰毛片色| 老熟女多次高潮露脸视频| 色婷婷综合久久久中文字幕| 亚洲精品国产精品国自产观看| 浪货趴办公桌~h揉秘书电影| 国内老熟妇对白xxxxhd| 亚洲成色www久久网站夜月| 日日噜狠狠噜天天噜av| 国内精品久久久久影院一蜜桃| 777亚洲精品乱码久久久久久| av片在线观看永久免费| 久久日本片精品aaaaa国产| 亚洲丶国产丶欧美一区二区三区| 伊人久久无码中文字幕| 无码人妻丰满熟妇区毛片| 特黄aaaaaaa片免费视频| 国产精品∧v在线观看| 无遮挡又黄又刺激的视频| 国产一区二区三区久久精品| 51精品国产人成在线观看| 农村老熟妇乱子伦视频| 吃奶揉捏奶头高潮视频在线观看| 国产乱子伦精品视频| 欧美性猛交xxxx免费看| 色噜噜av亚洲色一区二区| 成年午夜无码av片在线观看| 国产精品免费久久久久软件| 久久精品欧美日韩精品| 成人影片一区免费观看| 国产青草视频在线观看| 亚洲2022国产成人精品无码区| 天堂а在线中文在线新版| 一本大道熟女人妻中文字幕在线| 亚洲av无码不卡在线播放| 人人爽人人爱| 色窝窝亚洲av网在线观看| 欧美丰满熟妇bbbbbb百度| 蜜臀av999无码精品国产专区|