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:side -furnace Horizontal continuous casting line

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 .

成年女人vr免费视频| 国产成人av一区二区三区不卡| www国产精品内射熟女| 欧美成人精品三级网站| 无码精品人妻一区二区三区人妻斩 | 国产人成无码视频在线观看| 色综合久久中文字幕无码| 亚洲av中文无码字幕色本草| 亚洲国产高清在线观看视频| 99国产精品无码| 欧美国产一区二区三区激情无套| 国产真实老熟女无套内射| 日本天堂免费观看| 久久日本片精品aaaaa国产| 无码精品一区二区三区免费视频| 亚洲女久久久噜噜噜熟女| 久久99精品久久久久久9蜜桃| 曰本女人与公拘交酡| 高潮爽死抽搐白浆gif视频| 日韩av高清无码| 久久久久国产精品| 精品亚洲麻豆1区2区3区| 真实国产老熟女粗口对白| 性色av一区二区三区| 国产乱国产乱老熟300部视频| 日本无遮挡边做边爱边摸| 亚洲伊人色欲综合网| 99精品视频69v精品视频| 色综合天天综合欧美综合| 白丝兔女郎m开腿sm调教室| 激情偷乱人伦小说视频在线 | 伊人色综合久久天天五月婷| 丰满女人又爽又紧又丰满| 国产成人精品无码片区在线观看| 乱码午夜-极国产极内射| 国内精品乱码卡一卡2卡三卡| 精品人妻大屁股白浆无码| 国产av一区二区三区天堂综合网| 亚洲av成人无码网站大全| 欧美性巨大╳╳╳╳╳高跟鞋| 久久在精品线影院|