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:three- 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 .

国语自产偷拍在线观看| 男女啪动最猛动态图 | 51国产偷自视频区视频| 青楼妓女禁脔道具调教sm| 亚洲综合色婷婷在线观看| 人妻熟女αⅴ一区二区三区| 国产免费又爽又色又粗视频| 国产精品无码人妻在线| 亚洲av中文无码字幕色三| 夫前人妻被灌醉侵犯在线| 亚洲成a∨人片在无码2023| 人人狠狠综合久久亚洲| 最新高清无码专区| 少妇性饥渴无码a区免费| 中国女人内谢69xxxx免费视频| 青草青草久热国产精品| 久久久久亚洲av无码a片软件| 欧美丰满熟妇xxxx性ppx人交 | 国产美女被遭强高潮免费网站| 日本高清h色视频在线观看| 色噜噜狠狠色综合成人网 | 国产精品办公室沙发| 中文字幕日本特黄aa毛片| 国产男小鲜肉同志免费| 中文亚洲欧美日韩无线码| 男女性爽大片视频| 野花社区在线观看视频| 97人妻无码一区二区精品免费| 人妻少妇边接电话边娇喘| 国产精品99久久久久久猫咪| 人妻有码中文字幕| 天天操夜夜操| 亚洲成av人片天堂网| 精品无码中文字幕在线| 在线va免费看成| 久久天天躁狠狠躁夜夜网站| 色偷一区国产精品| 在线观看免费a∨网站| 日韩日韩日韩日韩日韩日韩| 377p日本欧洲亚洲大胆张筱雨 | 国产av仑乱内谢|