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 .

亚洲爆乳精品无码一区二区三区| 久久人人妻人人做人人爽| 极品粉嫩嫩模大尺度无码视频| 无码无套少妇毛多18p| 色又黄又爽18禁免费网站现观看| 国产大屁股喷水视频在线观看| 内射合集对白在线| 日韩精品一区二区亚洲av观看| av永久天堂一区二区三区 | 亚洲另类欧美综合久久图片区 | 又大又长粗又爽又黄少妇视频| 无码日韩精品一区二区免费暖暖| 性生大片免费观看高清视频| 欧洲熟妇色xxxx欧美老妇多毛| 特级做a爰片毛片免费69 | 久久亚洲精品11p| 欧美村妇激情内射| 免费在线黄色电影| 浪荡女天天不停挨cao日常视频| 国产精品毛片无遮挡高清| 精品一区二区三区在线观看视频| 热99re久久精品这里都是精品免费| 在线观看免费人成视频| 久久18禁高潮出水呻吟娇喘| 99久久精品日本一区二区免费| 亚洲成亚洲乱码一二三四区软件 | 中文有码亚洲制服av片| 品色堂免费论坛| 无遮挡粉嫩小泬久久久久久久| 亚洲第一无码xxxxxx| 国产精品久久久国产盗摄 | 2019日韩中文字幕mv| 久久久久se色偷偷亚洲精品av| 亚洲色欲久久久久综合网| 欧美无砖专区一中文字| 亚洲尺码电影av久久| 亚洲一区二区三区日本久久九| 老妇女性较大毛片| 国产欧美日韩精品专区| 97人妻熟女成人免费视频| 国产xxxx做受视频|