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: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 .

性猛交ⅹxxx富婆视频| 欧美无砖专区一中文字| 黄色视频免费在线观看| 天天躁夜夜躁狠狠躁2021a2| 护士张开腿被奷日出白浆| 伊人久久大香线蕉av综合| 中国娇小与黑人巨大交| 女局长白白嫩嫩大屁股| 亚洲男人av天堂午夜在| 久久亚洲欧美国产精品| 日产中文字幕在线观看| 亚洲精品国产av成拍色拍| 国产免费午夜a无码v视频| 亚洲成a∨人片在线观看不卡| 激情综合五月| 国产人妻人伦精品1国产| 色婷婷基地| 免费人成视频网站在线观看18| 亚洲精品www久久久久久| 久热这里只有精品视频6 | 成av免费大片黄在线观看| 亚洲人ⅴsaⅴ国产精品| 国产日韩欧美| 亚洲免费观看在线视频| 久久久久久国产精品mv| 内射国产内射夫妻免费频道| 亚洲精品乱码久久久久久不卡| 狠狠色噜噜狠狠狠狠米奇777| 久久久久亚洲av无码专区| 人人妻人人澡人人爽人人精品| 色橹橹欧美在线观看视频高清 | 99国内精品久久久久久久| 西西午夜无码大胆啪啪国模 | 亚洲经典三级| 欧美xxxx做受欧美| 中文无码一区二区三区在线观看| 亚洲综合无码一区二区三区| 中文字幕人妻熟女人妻洋洋| 无码毛片视频一区二区本码| 亚洲精品少妇30p| 国产色在线 | 日韩|