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:side -furnace Horizontal continuous casting line

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 .

亚洲国产精品一区二区www| 色妞www精品视频| 麻豆国产精品久久人妻| 国产av无码专区亚洲av男同| 欧美粗大猛烈老熟妇| 国产精品久久人妻无码| 国产剧情国产精品一区| 日韩一区国产二区欧美三区| 亚洲色婷婷六月亚洲婷婷6月| 人妻激情偷乱视频一区二区三区| 日木强大喷奶水av片| 亚洲性久久久影院| 亚洲码欧美码一区二区三区| 中文字幕人妻丝袜乱一区三区| 男人边吃奶边做好爽免费视频| 精品乱码久久久久久久| 国产成a人片在线观看视频下载| 99这里只有精品| 日本牲交大片免费观看| 天天综合亚洲色在线精品| 国产自偷自偷免费一区| 国产又黄又猛又粗又爽的a片动漫| 久久一日本道色综合久久| 亚洲av无码精品色午夜在线观看| 日本高清aⅴ毛片免费| 国产人久久人人人人爽| 野狼第一精品社区| 桃花影院理论片在线| 亚洲精品92内射| 欧美激情精品久久| 精精国产xxxx视频在线播放| 激情亚洲一区国产精品| 国产精品国产三级在线专区| 中国精学生妹品射精久久| 国产精品久久久福利| 特黄大片又粗又大又暴| 久久综合给合综合久久 | 热久久国产欧美一区二区精品| 亚洲日韩精品国产一区二区三区 | 92国产精品午夜福利| 推油少妇久久99久久99久久|