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:two- 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 .

国产精品熟妇视频国产偷人| 免费国产黄网站在线观看| 色偷偷一区二区无码视频| 亚洲日韩精品欧美一区二区一| 香蕉久久人人爽人人爽人人片av| 特级a欧美做爰片第一次| 日本人妻人人人澡人人爽| 中国凸偷窥xxxx自由视频| 亚洲国产av无码精品无广告 | 人人妻人人澡人人爽人人精品 | 亚洲日韩中文字幕无码一区| 老熟妇乱子伦av| 人人澡人人曰人人摸看| 国产一区二区精品久久| 欧美国产激情二区三区| 国产精品无码免费专区午夜| 欧美不卡视频一区发布| 国产成人无码a区精油按摩| 欧美黑寡妇特a级做爰| 欧美性xxxx极品高清| 自拍偷自拍亚洲精品播放| 麻豆网神马久久人鬼片| 无码人妻丰满熟妇区bbbbxxxx | 中文字幕无码人妻aaa片| 美女把尿囗扒开让男人添| 久久精品无码一区二区无码| 熟妇熟女乱妇乱女网站| 天天躁日日躁aaaaxxxx| 国产精品9999久久久久| 一本一道人人妻人人妻αv| 国产丝袜美女一区二区三区| 亚洲av乱码一区二区三区林ゆな| 少妇被多人c夜夜爽爽av| 99精品免费久久久久久久久日本| 精品人妻午夜一区二区三区四区 | 亚洲国产精品久久亚洲精品| 伊人久久大香线蕉综合影院| 无码中文字幕人妻在线一区| 久久婷婷香蕉热狠狠综合| 免费操逼视频| 亚洲日韩久久综合中文字幕|