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(chēng):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 .

美女大量吞精在线观看456| 色老板精品视频在线观看| 久久精品成人欧美大片| 久久久久99精品成人片直播| 亚洲精品无amm毛片| 尤物在线精品视频| 看av免费毛片手机播放| 边添小泬边狠狠躁视频| 欧美极品少妇×xxxbbb| 欧产日产国产精品精品| 黄色成人网站免费无码av| 亚洲国产婷婷六月丁香| 无码中文人妻在线一区二区三区| 午夜性刺激免费看视频| 各种少妇正面着bbw撒尿视频| 欧美裸体xxxx极品少妇| 在线观看热码亚洲av每日更新| 一本色综合亚洲精品蜜桃冫| 一边摸一边做爽的视频17国产 | 久久99精品久久久久久野外| 亚洲国产欧美在线成人| 天堂av国产夫妇精品自在线| 国产伦精品一区二区三区| 国产一精品一av一免费爽爽| 久久亚洲私人国产精品| 亚洲国产欧美在线成人| 久久天天躁狠狠躁夜夜躁2014| 久久无码人妻一区二区三区午夜| 国产精品久久久久久久久久直播| 国产情侣久久久久aⅴ免费| 色诱视频在线观看| 鲁一鲁一鲁一鲁一曰综合网| 无码人妻精品一区二区三区蜜桃| 丰满人妻一区二区三区视频| 精品国产三级a∨在线| 狠狠色噜噜狠狠狠狠av不卡| 国产激情综合在线观看| 末发育娇小性色xxxxx视频 | 国产无套内射普通话对白 | 久久久噜噜噜久久熟女aa片| 亚洲人成电影在线观看天堂色 |