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:two- siamese 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 .

18精品久久久无码午夜福利| 国产性生交xxxxx无码| 最新国产成人ab网站| 午夜熟女插插xx免费视频| 无码手机线免费观看| 人与动牲交av免费| 亚洲精品国产精品国自产观看| 丁字裤少妇露黑毛| 免费国产裸体美女视频全黄| 亚洲 欧美 国产 制服 动漫| 亚洲欧美日韩中文无线码| 久久久人人人婷婷色东京热| 五月色婷婷丁香无码三级| 加勒比hezyo黑人专区| 狠狠色噜噜狠狠狠7777奇米| 四虎影视在线影院在线观看| 曰韩亚洲av人人夜夜澡人人爽| 亚洲第一无码xxxxxx| 亚洲日韩aⅴ在线视频| 国产午夜三级一区二区三| 成人麻豆日韩在无码视频| 一本一本久久a久久综合精品| 人禽伦免费交视频播放| 成 人色 网 站 欧美大片在线观看| 色妞色视频一区二区三区四区| 黑色丝袜秘书夹住巨龙摩擦| 在线亚洲+欧美+日本专区| 日韩精品无码av中文无码版| 中文字幕乱码亚洲无线三区| 成人特黄a级毛片免费视频| 欧美粗大猛烈老熟妇| 狠狠人妻久久久久久综合| 色偷偷久久一区二区三区| 日本精品少妇一区二区三区| 国产精品久久久亚洲| 一边做一边说国语对白| 精品久久久久久久久中文字幕| 无码人妻一区二区三区精品视频| 无码精品一区二区三区在线| 色欲av蜜桃一区二区三| 久久综合亚洲色一区二区三区|