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 .

护士奶头又白又大又好摸视频 | 四虎影视免费永久在线观看| 成人自慰女黄网站免费大全| 女人扒开屁股爽桶30分钟| 亚洲2022国产成人精品无码区| 国产女人高潮视频在线观看 | 亚洲精品字幕| 亚洲乱码av中文一区二区| 久久久久亚洲av综合仓井空| 欧美黑人性暴力猛交喷水| 浮妇高潮喷白浆视频| 久久av无码精品人妻出轨| 精品久久欧美熟妇www| 久久综合九色综合97欧美| 好大好硬好爽免费视频| 色综合天天综合网国产成人网| 成年免费视频黄网站zxgk| 国产在线观看免费视频软件| 3344永久在线观看视频| 情侣作爱视频网站| 久久精品国产成人av| 色婷婷久久久swag精品| 成年片免费观看网站| 欧美丰满大屁股ass| 亚洲av综合色区无码另类小说| 日韩精品无码一区二区三区四区| 综合人妻久久一区二区精品 | 久久午夜夜伦鲁鲁片免费无码影视 | 成人伊人精品色xxxx视频 | 久久午夜无码鲁丝片| 丰满少妇被猛烈进入| 国产偷录视频叫床高潮| 5级做人爱c视版免费视频| 一本一道精品欧美中文字幕| 亚洲日韩精品欧美一区二区一| 少妇夜夜春夜夜爽试看视频| 老色鬼久久亚洲av综合| 激情航班h版在线观看| 亚洲精品字幕| 日产精品久久久一区二区| 久久亚洲av无码精品色午夜麻豆 |