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

產品詳細

產品名稱: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 .

欧美xxxx黑人又粗又长精品| 国产av国片精品| 欧美人妻少妇精品久久黑人| 欧美人与动人物牲交免费观看| 女人把脚张来开让男人桶| 欧美人妻精品一区二区三区| 大地资源中文第三页| 无码精品国产一区二区三区免费| 亚洲日韩小电影在线观看| 国产欧美日韩视频一区二区三区| 精品人妻少妇嫩草av无码专区| 吸咬奶头狂揉60分钟视频| 好男人www免费高清视频在线观看 日本aⅴ大伊香蕉精品视频 | 精品人妻伦九区久久aaa片69| 伊人色综合视频一区二区三区 | 久久日本片精品aaaaa国产| 欧美乱妇无乱码大黄a片| 亚洲欧美牲交| a级黑人大硬长爽猛出猛进| 1717国产精品久久| 美女av一区二区三区| 最新亚洲人成无码网www电影| 久久妇女高潮喷水多长时间| 狠狠的干性视频| 三年片免费观看大全国语| 各种少妇正面着bbw撒尿视频| 野花社区在线观看视频| 久久综合噜噜激激的五月天| 老师脱了内裤让我进去| 久久国产精品免费一区二区三区 | 东京热无码av一区二区| 性色av一二三天美传媒| 无码无套少妇毛多18p| 无码国产偷倩在线播放老年人| 国产成人精品免费视频app软件| 无码毛片aaa在线| 久久久无码精品亚洲日韩按摩| 欧美老妇与禽交| 日本最新免费二区三区| 初尝人妻的滋味hd| 亚洲爆乳精品无码一区二区三区|