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:three- 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 .

全部孕妇毛片丰满孕妇孕交| 亚洲中文字幕无码爆乳| 色视频综合无码一区二区三区| 精品人妻av一区二区三区| 女人18片毛片60分钟| 日韩成人极品在线内射3p蜜臀| 国产女主播高潮在线播放| 日韩精品人成在线播放| 四虎影视久久久免费观看| 中国少妇内射xxxhd免费| 日本大肚子孕妇交xxx| 亚洲国产综合精品 在线 一区| 国精产品一区二区三区有限公司| 摸进她的内裤里疯狂揉她动图视频| 亚洲色精品vr一区二区三区| 久久综合精品国产二区无码| 亚洲熟妇丰满多毛xxxx| 久久精品人人做人人爽电影蜜月| 中国妇女做爰视频| 成人妇女免费播放久久久| 浓毛老太交欧美老妇热爱乱| 亚洲成av人在线视| 欧美性猛交xxxx黑人猛交| 中文有码亚洲制服av片| 人妻被按摩师玩弄到潮喷| a级无遮挡超级高清-在线观看| 中字幕视频在线永久在线观看免费| 国产真实乱对白精彩久久| 国产免费丝袜调教视频| 国产成人精品久久亚洲高清不卡| 99re久久资源最新地址| 无码精品一区二区三区免费视频 | 欧美疯狂做受xxxx高潮小说| 三年片在线观看免费大全电影| 亚洲精品无码永久中文字幕| 中文在线а√天堂| 92午夜少妇极品福利无码电影| 国内少妇毛片视频| 色婷婷综合中文久久一本| 日本三级片在线观看| 国产在线拍揄自揄拍无码|