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久久综合精品五月天| 伊人色综合久久天天| 免费a级毛片出奶水| 国产精品美女一区二区三区| 丰满少妇高潮惨叫久久久一| 国产破外女出血视频| 嫖妓丰满肥熟妇在线精品| 精品国产一区二区三区久久狼| 亚洲av成人精品日韩在线播放 | 人妻 丝袜美腿 中文字幕| 粉嫩少妇内射浓精videos| 日本护士xxxx视频| 日韩一卡2卡3卡4卡乱码网站导航| 海角国精产品一区一区三区糖心| 66lu国产在线观看| 国内精品久久久久影院薰衣草| 亚洲国产成人精品无码区在线观看| 国产香蕉视频在线播放| 国语精品自产拍在线观看网站| 麻豆精产国品一二三产区| 亚洲国产精品成人久久| 久久这里只有精品首页| 国产欧美日韩精品丝袜高跟鞋 | 蜜桃一区二区三区| 在线精品无码字幕无码av| 国产高清av首播原创麻豆| 97色伦综合在线欧美视频| 玩弄白嫩少妇xxxxx性| 久久亚洲av成人无码电影 | 亚洲一久久久久久久久| 国産精品久久久久久久| 无码中文人妻视频2019| 99久久超碰中文字幕伊人| 18禁黄无遮挡网站| 国产成人精品一区二三区在线观看| 国产精品毛片av999999| 亚洲av无码一区二区三区观看 | 亚洲深深色噜噜狠狠网站| 精品亚洲成av人在线观看| 成午夜福利人试看120秒| 18禁黄无遮挡网站|