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 .

特黄a级毛片免费视频| 自拍偷自拍亚洲精品被多人伦好爽| 又爽又黄又无遮挡的激情视频| 夜夜爽77777妓女免费看| 国产人妻久久精品二区三区| 人妻精品无码一区二区三区| 一色屋精品视频在线观看| 亚洲av无码码潮喷在线观看 | 99久久亚洲精品日本无码| 日本黄页网站免费大全| 夜色福利站www国产在线视频| 婷婷五月深深久久精品| 内谢少妇xxxxx8老少交| 国产精品福利视频一区| 国产丰满老熟妇乱xxx1区| 99精品国产一区二区| 亚洲爱婷婷色婷婷五月| 一本一道波多野结衣av黑人| 精品熟女碰碰人人a久久| 人人妻人人澡人人爽欧美二区| 亚洲精品无码久久久久sm| 亚洲精品自在在线观看| 亚洲av无码成人精品区| 成人做受黄大片| 欧美日韩人妻精品一区二区三区| 欧美日韩一区二区综合| 国产亚洲日韩欧美一区二区三区 | 国产精品 无码专区| 高h纯肉无码视频在线观看| 全部孕妇毛片丰满孕妇孕交| 久久久久久国产精品无码超碰动画 | 亚洲 欧美 国产 制服 动漫| 色一情一乱一乱一区99av| 无码丰满熟妇浪潮一区二区av| 久久久久久国产精品无码下载| 男人下部进女人下部视频| 九九久久自然熟的香蕉图片| 黄桃av无码免费一区二区三区| 激情影院内射美女| 国产精品18久久久| 女人自熨全过程直播|