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 .

少妇夜夜春夜夜爽试看视频| 成人a级视频在线播放| 黑色丝袜秘书夹住巨龙摩擦| 狠狠躁天天躁中文字幕 | 四川丰满少妇被弄到高潮| 无遮挡粉嫩小泬久久久久久久| 轻轻挺进少妇苏晴身体里| 欧美性生交活xxxxxdddd| 午夜伦情电午夜伦情电影| 国产精品一区二区久久精品| 免费国产黄网站在线观看动图| 久久久日韩精品一区二区三区| 日韩国产一区二区三区四区五区 | 亚洲熟妇无码av另类vr影视| 成人免费网站视频www| 影视av久久久噜噜噜噜噜三级| 亚洲午夜久久久久久久久电影网 | 女人被狂躁c到高潮视频| 欧美成人精品高清视频在线观看| 亚洲国产精品成人精品无码区在线 | 麻豆影视视频高清在线观看| 男女一边摸一边做爽爽的免费阅读| 亚洲成av人片不卡无码| 人妻中文字幕乱人伦在线| 亚洲欧美日韩综合久久久久| a级毛片高清免费视频就| 色综合久久久久综合体桃花网| a级国产乱理伦片在线播放| 7878成人国产在线观看| 精品亚洲一区二区三区四区五区| 狼人无码精华av午夜精品| 久久人人爽人人爽人人片av麻烦| 亚洲精品成人网站在线播放| 亚洲色欲色欲www在线播放| 色婷婷五月天| 丰满少妇高潮惨叫正在播放| 熟妇人妻无乱码中文字幕真矢织江| 国产午夜精品一区二区三区| 又湿又紧又大又爽a视频| 精品人妻久久久久久888| 麻豆国产精品va在线观看不卡|