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:high and low 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 .

国产又色又爽又黄刺激视频| 亚洲av无码第一区二区三区| 久久久天堂国产精品女人| 色婷婷久久一区二区三区麻豆| 欧美s码亚洲码精品m码| 少妇高潮不断出白浆av| 天美麻花果冻视频大全英文版| 国产精品无码专区在线观看| 无码熟妇人妻av| 亚洲а∨天堂久久精品2021| 日韩欧精品无码视频无删节 | 亚洲综合av一区二区三区| 无码国产伦一区二区三区视频| 在厨房拨开内裤进入毛片| 精品无码av一区二区三区不卡| 欧洲成人午夜精品无码区久久| 欧美一区二区三区成人片在线| 国产精品高潮呻吟av久久4虎| 欧美变态口味重另类在线视频| 国产乱子伦视频在线观看| 久久久国产乱子伦精品作者| 夜夜爽夜夜叫夜夜高潮漏水| 国产一卡2卡3卡四卡国色天香| 成人妇女免费播放久久久| 黑人巨大精品欧美一区二区免费| 大乳丰满人妻中文字幕日本| 亚洲一区二区三区四区| 欧美乱妇日本无乱码特黄大片| 人妻人人澡人人添人人爽| 香港三日本8a三级少妇三级99| 少妇高潮惨叫喷水在线观看| 老熟女重囗味hdxx70星空| 国产精品亚洲二区在线观看| 国产午夜福利久久精品| 日本无码人妻波多野结衣 | 婷婷色中文字幕综合在线| 成人精品视频一区二区| 精品久久久久久| 日本不卡一区| 欧美日韩中文国产一区发布| 免费a级毛片无码免费视|