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:two- 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 .

国产一区二区三区四区三区| 66lu国产在线观看| 无码欧美毛片一区二区三| 一本大道伊人av久久综合| 婷婷色香五月综合缴缴情 | 特级毛片爽www免费版| 在线精品国产一区二区三区| 人人爽人人爽人人片a免费| 3344永久在线观看视频| 啦啦啦www播放日本观看| 天天躁日日躁狠狠躁av麻豆| av无码国产在线看免费网站| 日韩欧美在线综合网| 国产偷录视频叫床高潮| 免费a级毛片无码a∨男男| 日韩久久无码免费毛片软件 | 亚洲av永久无码精品三区在线4| 99热爱久久99热爱九九热爱| 洗澡被公强奷30分钟视频| 欧美色欧美亚洲另类二区| 欧美日韩一区二区三区自拍| 精品国产天堂综合一区在线 | 麻豆久久亚洲av成人无码电影| 亚洲国产精品成人天堂| 亚洲精品国产精品国自产观看| 亚洲av永久无码一区二区三区| 精品亚洲成在人线av无码| 99久久99久久精品免费看蜜桃 | 国产女人18毛片水真多18精品| 性欧美牲交xxxxx视频欧美| 久久久久亚洲av综合仓井空 | 国产特级毛片aaaaaa高清| 亚洲av无码无在线观看红杏| 中国鲜肉gay高中xx禁18网站| 免费a级毛片18禁网站| 国内精品乱码卡一卡2卡三卡| 久久久久亚洲av无码专区| 97人伦色伦成人免费视频| 国产l精品国产亚洲区久久| 欧洲美女熟乱av| 国产一区二区三区高清在线观看|