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:three- siamese furnace Horizontal continuous casting

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 .

性少妇中国内射xxxx狠干| 久久精品国产只有精品96| 久久综合九色综合欧美狠狠| 国产丰满老熟女重口对白| 国产亚洲一区二区在线观看| 亚洲最大成人网站| 久久偷看各类wc女厕嘘嘘偷窃 | 在线观看免费人成视频| 久久久无码精品亚洲日韩按摩| 黑人巨大跨种族video| 中国凸偷窥xxxx自由视频| 国产免费看插插插视频| 人妻中文无码久热丝袜| 韩国精品福利一区二区三区| 国产精品亚洲一区二区在线观看| 厨房玩丰满人妻hd完整版视频| 亚洲成人色区| 四虎影视4hu4虎成人| 国产av无码久久精品| 乳乱公伦爽到爆| 久久亚洲欧美国产精品| 黑人上司好猛我好爽中文字幕 | 玩弄人妻少妇精品视频| 四虎精品成人免费视频| 国产又黄又硬又粗| 狠狠色狠狠色综合网| 精品人妻无码专区在线无广告视频 | 欧美日韩精品久久久免费观看| 亚洲乱色熟女一区二区三区麻豆| 亚洲欧美乱日韩乱国产| 日本亲与子乱人妻hd| 亚洲av成人精品一区二区三区| 亚洲男人的天堂一区二区| 玩两个丰满老熟女| 国产精品久久无码一区二区三区网 | 国产激情久久久久久熟女老人av| 国产裸体歌舞一区二区| 精品国产免费一区二区三区香蕉| 麻豆久久亚洲av成人无码电影| 欧美日韩精品一区二区在线视频| 丰满老熟妇好大bbbbb|