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:three- siamese 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 .

在线涩涩免费观看国产精品| 精品国产性色无码av网站| 国产精品久久久久一区二区三区 | 五月激激激综合网色播| 性高朝久久久久久久| 男人添女人囗交做爰视频| 日本阿v网站在线观看中文 | 色爱av综合网站| av永久天堂一区二区三区| 国产中老年妇女精品| 中文字幕日本六区小电影| 精品人妻系列无码人妻免费视频| 日本一二三区视频在线| 人人澡人人曰人人摸看| 国产一区二区三区四区五区vm| 精品国产精品国产偷麻豆| 成人做受黄大片| 爱情岛论坛亚洲永久入口口| 国产偷国产偷精品高清尤物| 欧美狠狠入鲁的视频777色| 狠狠人妻久久久久久综合蜜桃 | 国产高清在线精品一区| 国产综合色产在线精品| 潮喷失禁大喷水aⅴ无码| 人妻互换精品一区二区| 色综合久久久无码中文字幕 | 欧美一进一出抽搐大尺度视频| 国产av无码专区亚洲av男同| 亚洲精品v日韩精品| 国产h视频在线观看| 色偷偷噜噜噜亚洲男人| 精品国偷自产在线视频九色| 两个人看的www高清视频中文| 亚洲日韩精品欧美一区二区一| 97性无码区免费| 人妻av一区二区三区精品| 国产精品久久久久一区二区三区| 伦伦影院午夜理论片| 性欧美丰满熟妇xxxx性久久久| 99re久久资源最新地址| 欧美狠狠入鲁的视频777色|