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

產品詳細

產品名稱:two- siamese furnace Horizontal continuous casting

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 .

亚洲午夜久久久久妓女影院| 色翁荡息又大又硬又粗视频 | 精品国产性色无码av网站| 久久无码人妻丰满熟妇区毛片 | 男女做爰猛烈啪啪吃奶动| 熟女熟妇伦av网站| 中文字幕日韩人妻在线视频| 久久午夜无码鲁丝片直播午夜精品 | 看黄a大片日本真人视频直播| 亚洲av成人一区二区三区观看| 伊人久久大线影院首页| 日韩精品无码一区二区三区四区| 国产一区二区三区成人欧美日韩在线观看| 狼人青草久久网伊人| 全部免费毛片在线播放| 色综合天天综合欧美综合| 精品无码久久久久久久久水蜜桃 | 无遮挡边摸边吃奶边做视频免费| 麻豆国产av超爽剧情系列| a级毛片高清免费视频就| 日韩精品无码一区二区中文字幕| 亚洲欧美综合区丁香五月小说| 真实国产精品vr专区| 国产成人精品午夜视频| 中文字幕精品亚洲无线码二区| 亚洲精品成a人在线观看| 久久久久久人妻一区精品 | 最近的中文字幕在线看视频| 成人精品视频一区二区三区| 日本中文字幕一区二区有码在线| 一本久久综合亚洲鲁鲁五月天| 天美麻花果冻视频大全英文版| 超清精品丝袜国产自在线拍| 婷婷午夜天| 亚洲av无码国产一区二区三区| 久久精品一区二区三区四区| 人人爽人人爱| 久久精品国产精品亚洲色婷婷 | 亚洲av日韩综合一区| 欧美性开放bbw| 国产日产精品久久久久快鸭|