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:high and low 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 .

日日噜噜夜夜爽爽| 午夜射精日本三级| 欧美老妇大p毛茸茸| 边做边流奶水的人妻| 免费在线黄色电影| 久久精品国产亚洲av麻豆色欲 | 色偷偷久久一区二区三区| 无码人妻人妻经典| 欧美老熟妇xb水多毛多| 妺妺窝人体色www聚色窝 | 久久九九久精品国产免费直播| 国产丝袜美女| 在厨房拨开内裤进入毛片| 女人高潮抽搐喷液30分钟视频| 亚洲 自拍 另类小说综合图区| 女人被狂c躁到高潮视频| 国自产拍偷拍精品啪啪一区二区| 亚洲人成网站999久久久综合| 久久综合伊人77777麻豆| 精品国产一区二区三区免费| 99无码熟妇丰满人妻啪啪| 免费a级毛片无码a∨免费软件| 色老板美国在线观看| 精品无码国产一区二区三区麻豆| 麻豆国产尤物av尤物在线观看| 亚洲精品欧美二区三区中文字幕| 亚洲精品无码精品mv在线观看| 又黄又爽又色视频| 女人扒开屁股爽桶30分钟| 8x8ⅹ在线永久免费入口| 国产精品免费看久久久8| 成人h动漫精品一区二区无码| 欧美肥婆性猛交xxxx| 午夜无码片在线观看影视| 护士奶头又白又大又好摸视频| 国产情侣一区二区| 国产人妖视频一区二区| 亚洲午夜无码av毛片久久| 国精无码欧精品亚洲一区| 欧美成人精品高清视频在线观看| 妺妺窝人体色www聚色窝|