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:two- 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 .

久久精品国产精品亚洲毛片| 国产黄a三级三级三级av在线看| 欧美激情内射喷水高潮| 人妻无码中文专区久久五月婷| 四虎永久在线精品免费一区二区| 久久精品无码一区二区无码 | 被三个男人绑着躁我好爽视频| 中文精品无码中文字幕无码专区 | 日韩aⅴ人妻无码一区二区| 亚洲精品综合一区二区三 | 精品无码国产自产拍在线观看 | 人妻少妇精品久久| 欧美精品欧美人与动人物牲交| 国模欢欢炮交啪啪150| 天天躁日日躁狠狠躁| 男人的天堂中文字幕熟女人妻| 久久99精品久久久久久齐齐| 国模无码一区二区三区| 亚洲永久精品ww47| 國产一二三内射在线看片| 中文字幕人妻无码视频| 亚洲美女又黄又爽在线观看| 国模冰莲自慰肥美胞极品人体图| 亚洲av永久中文无码精品综合 | 三a级做爰片免费观看| 白丝兔女郎m开腿sm调教室| 国产精品日韩欧美一区二区三区 | 成人综合婷婷国产精品久久| 精品久久久久久久中文字幕| 朝鲜女人大白屁股ass孕交| 亚洲精品久久久久avwww潮水| 亚洲熟女乱色一区二区三区| 国产无套粉嫩白浆在线| 日韩在线一区二区三区免费视频| 妖精色av无码国产在线看| 护士的小嫩嫩好紧好爽| 久久久www成人免费毛片| 无遮挡国产高潮视频免费观看| 亚洲av无码一区二区三区天堂古代| 国产人成无码视频在线观看| 国产av无码专区亚洲精品|