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(chēng):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 .

粉色午夜视频| 激情内射亚洲一区二区三区| 国产盗摄xxxx视频xxxx| 制服 丝袜 人妻 专区一本| 人妻巨大乳hd免费看| 国产精品国产三级国产av主播 | 色av综合av综合无码网站| 看黄a大片日本真人视频直播| 无罩大乳的熟妇正在播放| 亚洲最大成人网色| 中国少妇内射xxxhd免费| 亚洲视频一区| av片在线观看永久免费| 在线观看黄片| 人妻熟妇乱又伦精品视频 | 午夜成人精品福利网站在线观看| 激性欧美激情在线| 亚洲熟妇无码av不卡在线播放 | 正在播放国产多p交换视频 | 中文字幕亚洲一区二区va在线| 中文人妻无码一区二区三区在线| 国产麻豆md传媒视频| 久久久久久久99精品国产片| 乱人伦中文无码视频| 熟妇与小伙子matur老熟妇e| 久久久久亚洲av无码专区喷水| 少妇扒开粉嫩小泬视频| 亚洲精品无码av中文字幕| 亚洲精品无码精品mv在线观看| 五十路熟妇高熟无码视频| 极品粉嫩嫩模大尺度无码视频| 国产亚洲精品无码成人| 无码中文字幕人妻在线一区| 国产欧美熟妇另类久久久| 欧美激情一区二区三区| 久久综合久久鬼色| 性色av极品无码专区亚洲| 免费大片黄国产在线观看| 日韩精品无码一区二区三区| 欧美极品色午夜在线视频| 亚洲av无码国产精品麻豆天美|