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

產品詳細

產品名稱: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 .

国产99久久久国产精品~~牛| 肉大捧一进一出免费视频| 全部露出来毛走秀福利视频 | 三年片在线视频中国| 日本大片免费观看完整视频| 无码色av一二区在线播放| 国产精品网站在线观看免费传媒| 国产成人综合久久亚洲精品| 亚洲色婷婷六月亚洲婷婷6月| 亚洲夜夜性无码| 精品国产18久久久久久| 国产精品自在线拍国产手机版| 亚洲精品综合一区二区三| 男女肉粗暴进来120秒动态图 | 俺去啦最新地址| 激情内射日本一区二区三区| 在线观看成人无码中文av天堂| 中国少妇内射xxxxⅹhd| 久久久国产精品免费a片3d| 国产av熟女一区二区三区| 人禽交 欧美 网站| 国产精品久久久福利| 久久久www成人免费无遮挡大片| 少妇特殊按摩高潮惨叫无码| 成视频年人黄网站免费视频| 色婷婷一区二区三区四区成人网| 乱人伦中文无码视频| 日本高清在线一区二区三区| 中文亚洲av片不卡在线观看| 少妇被又大又粗又爽毛片| 国产亚洲精品久久久久久久久动漫| 亚洲成人小说| 欧美精品久久久久久久自慰| 少妇激情av一区二区| 国产免费无码一区二区视频| 久久无码人妻一区二区三区| 国产chinese男男gay视频网| 日韩av无码精品人妻系列| 亚洲av无码国产精品久久| 久久人人爽人人爽人人片ⅴ| 亚洲av无码精品色午夜果冻不卡 |