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 .

99久久超碰中文字幕伊人| 亚洲精品乱码久久久久久久久久久久| 久久亚洲色www成人欧美| 久久777国产线看观看精品 | 人妻激情偷乱视频一区二区三区| 大肉大捧一进一出视频出来呀| 少妇极品熟妇人妻无码| 人妻丰满熟妇无码区免费| 国产精品美女久久久久av爽| 成年女人免费v片| 亚洲av永久无码国产精品久久| 午夜性色一区二区三区不卡视频 | 影视先锋av资源噜噜| 国模吧双双大尺度炮交gogo| 中国杭州少妇xxxx做受| 插我舔内射18免费视频| 少妇寂寞难耐被黑人中出| 欧美性大战xxxxx久久久| 亚洲国产婷婷香蕉久久久久久| 人妻免费久久久久久久了| 国产av一区二区三区天堂综合网| 国产精品无码久久四虎| 亚洲乱亚洲乱妇50p| 波多野42部无码喷潮在线| 色噜噜狠狠一区二区三区果冻| 男人靠女人免费视频网站| 放荡的美妇在线播放| 红杏亚洲影院一区二区三区| 久久久久无码精品国产app| 男人的天堂av高清在线| 免费观看交性大片| 亚洲 欧美 另类 在线| 中文字幕人妻偷伦在线视频| 欧美精品中文字幕亚洲专区| 日本熟妇浓毛| 亚洲国产aⅴ成人精品无吗| 国产探花在线精品一区二区| 男受被做哭激烈娇喘gv视频 | 日韩视频中文字幕精品偷拍| 肉色欧美久久久久久久免费看| 亚洲av永久无码天堂网|