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 .

国产精品天堂avav在线| 青娱乐极品视觉盛宴av | 国产三级在线观看播放视频| 在教室伦流澡到高潮h强圩电影| 丰满少妇被猛烈进av毛片| 狠狠色丁香久久婷婷综合蜜芽五月 | 48沈阳熟女高潮嗷嗷叫| 内射白嫩少妇超碰| 色翁荡熄又大又硬又粗又动态图| 国产av无码专区亚洲版综合| 97高清国语自产拍| 国产肥白大熟妇bbbb| 无码人妻精品一二三区免费| 国产内射合集颜射| 最爽无遮挡行房视频| 日韩av无码中文字幕| 一本色综合亚洲精品蜜桃冫| 久久精品国产视频在热| 欧美一区二区三区久久综合| 国产又粗又猛又爽又黄的视频在线观看动漫 | 国产 一二三四五六| 亚洲av无码久久精品狠狠爱浪潮| 欧美一进一出抽搐大尺度视频| 国产精品美女久久久久久久久| 无码少妇丰满熟妇一区二区| 国产成人精品免费久久久久| 国产午夜精品一区二区三区软件| 麻豆av一区二区三区久久| 青草青草久热国产精品| 成年女人永久免费看片| 国农村精品国产自线拍| 欧洲成人午夜精品无码区久久| 欧美又大又硬又粗bbbbb| 久久av无码精品人妻系列| 欧美国产激情二区三区| 日本三级香港三级三级人!妇久| 欧美人妻少妇精品久久黑人| 青春草在线视频免费观看| 国产在线观看免费观看| 亚洲欧洲∨国产一区二区三区| 亚洲精品国产成人片|