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 .

欧美黑人粗大猛烈18p| 18成人片黄网站www| 无套内谢老熟女| 色婷婷综合久久久久中文一区二区 | 日本少妇春药特殊按摩3| 日本亲近相奷中文字幕| 五十路亲子中出在线观看| 黑鬼大战白妞高潮喷白浆| 97人人模人人爽人人少妇| а√天堂8资源中文在线| 日本在线视频www鲁啊鲁| 欧美色aⅴ欧美综合色| 亚洲精品久久久久中文字幕二区| 狠狠做深爱婷婷久久综合一区| 乱人伦人妻中文字幕无码| 久久久久亚洲av无码麻豆| 少妇泬喷水18p| 中文字幕一区在线观看视频| 久久天堂av综合合色蜜桃网| 欧美日本国产va高清cabal| 丰满熟妇乱又伦| 日本三级香港三级人妇99| 亚洲av无码国产精品色软件下戴| 日韩精品一区二区亚洲av| 丰满熟妇人妻av无码区| 欧美激情一区二区三区在线| 欧美寡妇xxxx黑人猛交| 欧美日韩国产免费一区二区三区 | 亚洲av综合色区| 一本色道久久综合亚洲精品 | 国产精品jizz视频| 小sao货水好多真紧h视频| 久久精品人人槡人妻人人玩| 亚洲男人的天堂网站| 玩弄放荡人妻一区二区三区| 看国产一毛片在线看手机看| 国语少妇高潮对白在线| 久久久亚洲av成人网站| 国产特级毛片aaaaaa视频| 伊人情人色综合网站| 国产成人av乱码在线观看|