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 .

成人在线免费电影| 女人被做到高潮免费视频| 老司机在线ae85| 成在线人免费视频| 蜜桃视频一区二区三区在线观看| 成人做爰视频www| 久久精品丝袜高跟鞋| 少妇伦子伦情品无吗| 成人免费视频一区二区| 97精品国产一区二区三区| 久久无码av中文出轨人妻| 久热在线播放中文字幕| 欧美午夜理伦三级在线观看| 一本无码人妻在中文字幕免费| 男人用嘴添女人下身免费视频| 久久久久国产综合av天堂 | 欧美国产成人精品一区二区三区| 未满十八18禁止免费无码网站| 扒开双腿猛进入喷水高潮叫声| 西西444www无码大胆| 久久久久亚洲精品无码网址蜜桃 | 日本午夜免费福利视频| 无码a∨高潮抽搐流白浆| 成人黄色网址| 国产ww久久久久久久久久| 精品国产yw在线观看| 国产美女在线精品免费观看| 久久99精品久久久久久噜噜 | 国产精品一亚洲av日韩av欧| 精品国产sm最大网站| 天天爱天天做天天爽| 老太脱裤子让老头玩xxxxx | 无码无套少妇毛多18p| 欧美日韩国产免费一区二区三区| 又大又粗欧美黑人aaaaa片| 色婷婷综合中文久久一本| av大片在线无码永久免费| 荡女精品导航| 精品一区二区三区东京热| 日韩性爱视频| 亚洲av无码国产在丝袜线观看|