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 .

美女扒开大腿让男人桶| 成人激情五月天| 华人少妇被黑人粗大的猛烈进 | 日韩精品无码一区二区三区| 亚洲精品午夜国产va久久成人 | 亚洲人成在线播放网站| 99国内精品久久久久久久| 日韩精品一区二区三区视频| 99精品久久久久久久婷婷| 无码人妻精一区二区三区| 中文国产成人精品久久app| 小鲜肉自慰网站| 日韩一区二区在线观看视频 | 99999久久久久久亚洲| 俺来也俺去啦久久综合网| 亚洲成av人片在线观看| 色偷偷噜噜噜亚洲男人| 亚洲人成色77777| 久久久精品欧美一区二区免费| 亚洲熟妇av一区二区三区| 久久精品女人天堂av| 欧美一区二区三区视频在线观看| 亚洲国产aⅴ成人精品无吗| 亚洲av高清在线一区二区三区| 国产夫妇肉麻对白| 天天夜碰日日摸日日澡| 亚洲精品国精品久久99热| 亚洲一本到无码av中文字幕| 亚洲一区二区三区四区| 成人爽a毛片在线视频| 国产视频一区二区| 精品无码国产自产在线观看水浒传| 亚洲狠狠婷婷综合久久久久图片| 少妇激情av一区二区| 中国少妇内射xxxxⅹhd| 亚洲另类精品无码专区| 黄a大片av永久免费| 好好日网站| 伊人久久综合色| 国产精品美女久久久久久| 婷婷色婷婷开心五月四房播播|