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 .

肥臀浪妇太爽了快点再快点| 日韩人妻无码免费视频一区二区三区| 国产精品乱码在线观看| 激情内射人妻1区2区3区| 99久无码中文字幕一本久道| 久久久无码精品亚洲日韩按摩 | 野外少妇愉情中文字幕| 国产无遮挡aaa片爽爽| 久久婷婷激情综合色综合俺也去| 国产av天堂无码一区二区三区| 美女张开腿让男人桶爽| 欧美孕妇变态重口另类| 色吊丝中文字幕| 国产成人无码a区视频在线观看| 欧美亚洲日本国产综合在线美利坚| 国产乡下妇女做爰| 欧美性性性性性色大片免费的| 77777亚洲午夜久久多喷| 国产大学生粉嫩无套流白浆| 亚洲国产韩国欧美在线| 孩交精品xxxx视频视频| 另类内射国产在线| 亚洲日韩乱码久久久久久| 亚洲欧洲日产国码高潮αv| 国产av熟女一区二区三区| 成人免费无遮挡在线播放| 国产乱码精品一区二区三区四川人 | 欧美人与禽zozzo性伦交| 国产精品任我爽爆在线播放| 黑人巨大粗物挺进了少妇| 一本色综合久久| 色噜噜狠狠色综合av| 中国老熟妇506070| 免费人成视频x8x8入口| 熟妇人妻无乱码中文字幕| 亚洲色成人网站www永久四虎 | 日本护士毛茸茸高潮| 我把护士日出水了视频90分钟| 强伦人妻一区二区三区视频18| 久久久久亚洲av无码专区喷水| 亚洲欧美日韩成人高清在线一区|