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 .

少妇被爽到高潮动态图| 亚洲中文字幕成人无码| 欧美性受xxxx狂喷水| 色老板精品视频在线观看| 久久精品女人天堂av| 99蜜桃在线观看免费视频网站 | 和黑人邻居中文字幕在线| 97精品依人久久久大香线蕉97| 少妇扒开粉嫩小泬视频| 亚洲成av人在线视| 国产精品亚洲日韩欧美色窝窝色欲| 亚洲人成网站18禁止| 国产精品 人妻互换| 国产av日韩a∨亚洲av电影| 欧美丰满熟妇xxxx性ppx人交| 潮喷失禁大喷水aⅴ无码| 久久久噜噜噜久久| 18禁高潮出水呻吟娇喘蜜芽| 牲欲强的熟妇农村老妇女| 欧美大屁股xxxx高跟欧美黑人| 日韩av午夜在线观看| 在线观看黄片| 成在人线av无码免费高潮喷水| 精品人妻伦九区久久aaa片| 色88久久久久高潮综合影院| 国产乱子伦精品免费无码专区 | 国产av人人夜夜澡人人爽| 欧美性生交大片免费看app麻豆 | 色婷婷日日躁夜夜躁| 成人性生交片无码免费看| 国产精品女同久久久久电影院| 成人毛片100免费观看| 精品国产亚洲一区二区三区| 女厕厕露p撒尿八个少妇| 精品国产青草久久久久福利| 纯爱无遮挡h肉动漫在线播放| 大又大又粗又硬又爽少妇毛片| 国产av天堂亚洲国产av天堂| 狠狠色噜噜狠狠狠888米奇视频| 亚洲av无码电影在线播放| 免费特黄夫妻生活片|