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

Detail

Product Name:high and low furnace Horizontal continuous casting

Pre:None
Detail

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 .

护士脱了内裤让我爽了一夜视频| 亚洲人成在线观看| 国産精品久久久久久久| 东京热加勒比无码少妇| 天天摸天天做天天爽| 国产乡下三级全黄三级| 中文字幕va一区二区三区 | 欧美丰满熟妇乱xxxxx图片| 五十路亲子中出在线观看| 国产日产精品久久久久快鸭| 欧美激情综合五月色丁香| 免费国产a国产片高清网站| 激情综合一区二区三区| 护士人妻hd中文字幕| 大乳丰满人妻中文字幕日本| 成人夜色视频网站在线观看| 国产边摸边吃奶叫床视频| 国产精品久久久久久久| 亚洲中文字幕无码永久在线| 国产高清在线精品一区 | 无码人妻精品一区二区三18禁| 欧美疯狂做受xxxx高潮| 国产精品毛片久久久久久久| 成人影片一区免费观看| 大肉大捧一进一出视频出来呀 | 在教室伦流澡到高潮hgl视频| 丰满熟妇乱又伦精品| 人妻少妇中文字幕乱码| 免费人成激情视频在线观看冫| 欧美精品久久久久久久自慰| 国产亚洲欧美日韩俺去了| 无码人妻精品一二三区免费 | 亚洲情综合五月天| 国产精品色午夜免费视频| 色综合色天天久久婷婷基地| av蓝导航精品导航| 成人无码区免费a片www| 女人被弄到高潮的免费视频| 嫩草影院永久在线| 欧美人与禽2o2o性论交| 精品国产麻豆免费人成网站|