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

產(chǎn)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 .

伊人色综合视频一区二区三区| 亚洲爆乳无码精品aaa片蜜桃| 精品综合久久久久久97| 天天夜碰日日摸日日澡性色av| 人妻 日韩 欧美 综合 制服| 妺妺窝人体色www在线下载| 亚洲精品v天堂中文字幕 | 日本欧美大码a在线观看| 天天躁日日躁狠狠躁| 国产卡一卡二卡3卡4乱码| 欧美粗大无套gay| 欧美老妇牲交videos| 免费a级毛片18禁网站app | 中文字幕一区二区三区精彩视频| 亚洲av最新在线网址| 一本色综合亚洲精品蜜桃冫| 国产精品成人99一区无码| 日木av无码专区亚洲av毛片| 天天摸天天做天天爽| 国产精品人人妻人人爽| 亚洲国产精品悠悠久久琪琪| 国产麻豆剧果冻传媒一区| 精品爆乳一区二区三区无码av| 自拍偷自拍亚洲精品播放| 女性高爱潮有声视频 | 蜜桃av抽搐高潮一区二区| av免费网址在线观看| 免费精品99久久国产综合精品 | 亚洲色欲一区二区三区在线观看| 狠狠色婷婷久久一区二区| av无码久久久久不卡蜜桃| 成av人片一区二区三区久久| 亚欧中文字幕久久精品无码| 亚洲 欧美 国产 日韩 精品| 日韩欧美在线综合网| 国产精品jizz在线观看无码| 桃花色综合影院| 中文无码一区二区三区在线观看 | 2019最新中文字幕在线观看| 中出人妻中文字幕无码| 农村老熟妇乱子伦视频|