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: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 .

免费a级毛片18禁网站免费| 亚洲乱码日产精品bd| 毛片免费视频| 无遮挡啪啪摇乳动态图gif | 亚洲欧美综合区自拍另类| 国产免费av片无码永久免费| 国产av一区二区三区| 最新中文字幕av无码不卡| 日韩成人大屁股内射喷水| 国产自偷自偷免费一区| 欧美亚洲人成网站在线观看| 欧洲vat一区二区三区| 亚洲男同志网站| 狠狠躁日日躁夜夜躁2020| 日韩精品一区二区三区免费视频 | 麻豆tv入口在线看| 国产乱码人妻一区二区三区| 亚洲经典三级| 狠狠色噜噜狠狠狠8888米奇| 朝鲜女人大白屁股ass孕交| 国产精品麻豆aⅴ人妻| 精品久久亚洲中文无码| 色翁荡息又大又硬又粗又视频图片 | 国产成人无码一区二区三区| 成人午夜福利视频| 动漫av网站免费观看| 欧美人与禽zozzo性伦交| 人妻aⅴ无码一区二区三区| 久久午夜神器| 伊人久久综合无码成人网| 国产精品无码午夜福利| 国产亚洲av手机在线观看| 婷婷综合久久中文字幕蜜桃三电影| 和外国人做人爱视频| 妺妺窝人体色www婷婷| 久久97久久97精品免视看秋霞| 国产男女免费完整视频| 最近中文字幕视频高清| 欧美日韩人妻精品一区二区三区 | 奇米777四色影视在线看| 强开少妇嫩苞又嫩又紧九色|