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 .

亚洲美腿丝袜 欧美另类| 国产精品嫩草影院av| 女人被爽到呻吟gif动态图视看| 色老板美国在线观看| 日本无码人妻波多野结衣| 久久精品国产亚洲av果冻传媒| 先锋影音最新色资源站| 天天爽夜夜爽人人爽一区二区| 国产欧美日韩一区二区三区| 2018国产精华国产精品| 久久久久人妻一区精品色欧美 | 日韩av无码久久一区二区| 国产精品亚洲一区二区三区| 大ji巴好深好爽又大又粗视频| 免费观看全黄做爰的视频 | 欧美最猛黑人xxxx| 亚洲中文无码av在线| 日本久久高清一区二区三区毛片| 亚洲av无码国产精品麻豆天美| 中国农村熟妇性视频| 国产精品自在线拍国产| 国产偷窥熟女精品视频大全| 18禁无遮挡免费视频网站| 亚洲av无码国产精品麻豆天美| 四虎影视久久久免费| 亚洲精品无码永久在线观看| 无码精品一区二区三区免费视频| 久久精品国产亚洲av大全 | 人妻人人澡人人添人人爽| 无码人妻精品一区二区三区蜜桃| 亚洲欧美v国产一区二区| 熟女性饥渴一区二区三区| 无码人妻视频一区二区三区| 亚洲av无一区二区三区| 国产免费人成视频在线观看| 看黄a大片日本真人视频直播| 我把护士日出水了视频90分钟| 久久亚洲精品成人无码| 丰满饥渴老女人hd| 无码国产精品一区二区免费式影视| 国产精品久久久久9999赢消|