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:high and low 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 .

久久人妻少妇嫩草av无码专区 | 性荡视频播放在线视频| 成年女人色毛片| 亚洲日韩精品无码av海量| 无遮挡又爽又刺激的视频| 久久久精品2020免费观看| 日韩国产一区二区三区四区五区| 亚洲丁香五月天缴情综合| 久久精品亚洲乱码伦伦中文| 天堂网在线最新版www| 国产乱子经典视频在线观看| 久久伊99综合婷婷久久伊| 少妇人妻偷人精品无码视频新浪| 亚洲av成人精品一区二区三区| 美女裸体自慰在线观看| 精品国产青草久久久久福利| 国产精品99久久免费观看| 亚洲国产av无码精品无广告 | 欧美人与动人物姣配xxxx| 人妻中文字幕在线网站| 中文字幕无码日韩专区免费| 精品少妇无码av无码专区| 国产边摸边吃奶叫床视频| 色 综合 欧美 亚洲 国产| av香港经典三级级 在线| 国产美女久久精品香蕉69| 特级无码毛片免费视频尤物| 国产精品久久久久乳精品爆| 欧洲熟妇色xxxx欧美老妇多毛网站| 67194熟妇人妻欧美日韩| 成人午夜视频精品一区| 一边摸一边抽搐一进一出视频| 日本高清视频永久网站www| 内射交换多p国产| 女人夜夜春高潮爽a∨片传媒| 国产又a又黄又潮娇喘视频| 国产精品永久在线观看| 人妻互换精品一区二区| 性荡视频播放在线视频| 久久婷婷国产剧情内射白浆| 天天躁日日躁狠狠躁人妻 |