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:high and low 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 .

精品久久久久久久久中文字幕| 天天躁狠狠躁狠狠躁夜夜躁| 日韩a∨精品日韩在线观看| 三个老头同嫖一个老妇| 国产精品亚洲lv粉色| 综合色就爱涩涩涩综合婷婷| 麻豆精品久久久久久久99蜜桃 | 国产精品久久人妻无码| 色香阁综合无码国产在线| 日本动态120秒免费| 野外做受又硬又粗又大视频√| 天天做天天摸天天爽天天爱| 中国老熟妇自拍hd发布 | 国产日产精品一区二区三区四区的特点 | 亚洲成av人片一区二区| 亚洲欧美日韩综合久久久 | 日日鲁鲁鲁夜夜爽爽狠狠视频97| 色www永久免费视频| 国产成人精品午夜视频| 精品久久人妻av中文字幕| 免费a级毛片无码免费视| 色综合99久久久无码国产精品| 亚洲中文字幕久久精品无码a| 国产一区内射最近更新| 日本xxxx色视频在线观看免费| 免费一区二区无码东京热| 国产精品久久777777| 国产麻豆md传媒视频| 十八岁污网站在线观看| 四虎影视永久在线观看精品| 色婷婷综合久久久中文字幕| 中文字幕无码家庭乱欲| 欧美性猛交xxxx乱大交极品| 男人添女人囗交做爰视频| 俺去俺来也在线www色官网| 国产精品无码av在线播放| 成人看片黄a免费看那个网址 | 国产精品一亚洲av日韩av欧 | 国产成a人亚洲精v品无码性色| 欧洲美女与动性zozozo| 妺妺窝人体色www聚色窝|