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:three- 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 .

欧美裸体xxxx极品少妇| 5级做人爱c视版免费视频| 国产高潮国产高潮久久久| 护士脱了内裤让我爽了一夜视频| 中国内射xxxx6981少妇| 国产免费爽爽视频在线观看| 加勒比色老久久爱综合网| 亚洲国产精品悠悠久久琪琪| 男女激烈床震gif动态图免费| 亚洲v无码一区二区三区四区观看| 97久久香蕉国产线看观看| 亚洲熟女乱综合一区二区| 精品亚洲成av人在线观看| 爽到高潮无码视频在线观看| 亚洲国产av精品一区二区蜜芽| 欧美精品中文字幕亚洲专区| 中国丰满熟妇xxxx性| 激情偷乱人伦小说视频在线| 男女一边摸一边做爽爽| 亚洲精品久久久久一区二区| 久久亚洲av无码西西人体| 久久99国产精品久久99| 国产精品无码久久久久| 国产sm调教折磨视频| 日本不卡高字幕在线2019| 欧美v国产v亚洲v日韩九九| 无码h黄肉3d动漫在线观看| 看国产一毛片在线看手机看| 激情 人妻 制服 丝袜| 九月婷婷人人澡人人添人人爽| 曝光无码有码视频专区| 人妻体内射精一区二区| 国产av无码专区亚洲av果冻传媒 | 男女后式激烈动态图片| 精品国产天堂综合一区在线| 自愉自愉产区二十四区| 野狼第一精品社区| 久久亚洲中文字幕精品一区| 亚洲午夜精品一区二区| 青春草在线视频观看| 亚洲国产精品va在线看黑人 |