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 .

国产真实乱人偷精品人妻| 国产又黄又猛又粗又爽的a片动漫| 国内精品视频一区二区三区| 国产香蕉视频在线播放| 日韩精品射精管理在线观看| 久久国产精品无码网站| 久久亚洲精品成人av无码网站| 视频一区视频二区制服丝袜| 精产国品一二三产品蜜桃| 国产精品女同一区二区| 97人妻精品一区二区三区| 日本人妻丰满熟妇久久久久久 | 国产精品无码一区二区三区免费| 天堂а在线中文在线新版 | 亚洲爆乳无码一区二区三区| 疯狂做受xxxx高潮视频免费| 成人网站在线进入爽爽爽| 国产精品久久久久久久久久久久午衣片| 日本高清h色视频在线观看| 在线观看热码亚洲av每日更新| 日欧一片内射va在线影院| 99久久99久久精品国产片| 少妇无码av无码专线区大牛影院 | 国产av无码专区亚洲av蜜芽| 高潮流白浆潮喷在线播放视频| 国产日产欧洲系列| 国产黄a三级三级三级| 水蜜桃亚洲一二三四在线| 巨胸喷奶水www视频网站| 欧美亚洲人成网站在线观看| 波多野42部无码喷潮在线 | 久久精品第九区免费观看| 国产成人一区二区三区| 亚洲国产成人va在线观看天堂| 高清偷自拍第1页| 激情人妻另类人妻伦| 粉嫩极品国产在线观看| 亚洲av永久无码精品一区二区国产| 久久精品国产99国产精品澳门| 国产做爰又粗又大又爽动漫| 国产一区二区三区精品视频|