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 .

美女视频黄频大全免费| 内射口爆少妇麻豆| 真人男女做爰无遮挡免费视频| 伦伦影院午夜理论片| 中字幕久久久人妻熟女天美传媒| 在线天堂免费观看.www| 国产精品毛片无遮挡| 女人被做到高潮免费视频| 久久午夜神器| 欧美交换配乱吟粗大25p| 99久久国产福利自产拍| 国产精品午夜福利视频234区 | 福利100合集 在线播放| 成在线人av免费无码高潮喷水| 婷婷五月六月激情综合色中文字幕| 两女女百合互慰av赤裸无遮挡 | 欧美黑人又粗又大久久久| 国产真人无码作爱视频免费 | 超碰人人模人人爽人人喊手机版 | 日韩精品一区二区午夜成人版| 精品综合久久久久久97| 欧美婷婷六月丁香综合色| 免费无码av片在线观看| 亚洲国产精品久久久久久久| 国产美女在线精品免费观看网址| 国产乱视频在线观看| 中文字幕无码精品亚洲资源网久久| 免费无码精品黄av电影| 精品999日本久久久影院| 色欲色香天天天综合vvv| 亚洲av成人中文无码专区| 乱人伦中文无码视频| 美女网站免费观看视频| 国产ww久久久久久久久久| 亚洲日韩中文字幕一区| 男女车车的车车网站w98免费| 九九久久精品国产| 伊人久久大香线蕉av色| 亚洲欧美日韩国产精品一区二区 | 亚洲乱码国产乱码精品精| 97在线观看播放|