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

產品詳細

產品名稱: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 .

亚洲av无码一区二区三区四区| 97性无码区免费| 疯狂撞击丝袜人妻| 把插八插露脸对白内射| 日本在线 | 中文| 狠狠色欧美亚洲狠狠色www| 一个人看的视频www免费| 久久99精品久久久久久齐齐| 国精产品999国精产品官网| 国产精品免费av片在线观看 | 日韩精品人妻系列无码专区免费| 亚洲人精品午夜射精日韩| 亚洲精品无码久久久久秋霞| 国产手机在线αⅴ片无码观看| 少妇系列之白嫩人妻| 国产精品无码久久久久久| 欧美老熟妇乱子伦视频| 人妻洗澡被强公日日澡电影| 性色av无码久久一区二区三区| 亚洲熟妇无码另类久久久| 美女裸体a级毛片| 337p人体粉嫩胞高清视频| 公粗挺进了我的密道在线播放贝壳 | 久久婷婷激情综合色综合俺也去| 国产精品一在线观看| 99re热这里只有精品视频| 久久精品人人做人人爱爱| 免费人成小说在线观看网站| 无码办公室丝袜ol中文字幕| 亚洲av色影在线| 亚洲av无码精品蜜桃| 熟妇人妻一区二区三区四区| 日本丶国产丶欧美色综合| 欧美 日韩 人妻 高清 中文| 亚洲av成人片色在线观看高潮 | 私人毛片免费高清影视院| 大地资源网最新在线播放| 免费a级毛片无码| 无遮挡呻吟娇喘视频免费播放| 性猛交ⅹxxx富婆视频| 欧美变态另类刺激|