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 .

国产无套粉嫩白浆在线| 无码成人aaaaa毛片| 色噜噜一区二区三区| 亚洲av色先锋资源电影网站| 久久久久国产精品熟女影院 | 国模雨珍浓密毛大尺度150p| 国产黄a三级三级三级av在线看| 久久精品国产99精品国产亚洲性色| 三级国产三级在线| 欧美人与动牲交a欧美精品 | 精品国产精品三级精品av网址| 欧美日韩在线视频一区| 色哟哟精品视频在线观看| 中文无码av一区二区三区| 国产午夜福利不卡在线观看| 人妻少妇偷人精品无码| 色欲久久久天天天综合网| 色噜噜av亚洲色一区二区| 97久人人做人人妻人人玩精品| 5级做人爱c视版免费视频| 精品亚洲国产成人av| 国产亚洲日韩欧美一区二区三区| 国产精品久久久久影院嫩草 | 肉色超薄丝袜脚交一区二区| 无码免费无线观看在线视| 婷婷成人基地| 久久久久久久综合色一本| 国产va免费精品观看| 亚洲成人色区| 中文字幕人妻中文| 久久精品夜夜夜夜夜久久| 特黄做受又硬又粗又大视频小说| 亚洲综合激情五月丁香六月| 成人无码a级毛片免费| 国产美女自慰在线观看| 色av综合av综合无码网站| 麻豆免费观看高清完整视频| 国产又粗又猛又黄又爽无遮挡| 成人h视频在线观看| 国产精品vⅰdeoxxxx国产| 人与动牲交av免费|