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: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 .

久久久久久久97| 亚州少妇无套内射激情视频| 国产免费内射又粗又爽密桃视频| 丁香色欲久久久久久综合网| 亚洲午夜久久久影院| 久久久久亚洲av无码专区体验| 亚洲国产精品成人无码区| 99久久精品日本一区二区免费| 无码日韩人妻精品久久蜜桃| 国产一区二区三区免费观看在线| 人人妻人人做人人爽夜欢视频| 亚洲av无码第一区二区三区| 警察被两个混混脱裤玩j视频| 国产精品免费看久久久无码| 孕妇特级毛片ww无码内射| 朝鲜女人大白屁股ass孕交| a级毛片无码免费真人| 国产成人久久精品激情| 97精品伊人久久大香线蕉| 久久人人爽人人爽人人片av高请 | 天天狠天天添日日拍| 中文字幕美人妻亅u乚一596| 天天澡日日澡狠狠欧美老妇 | 女邻居丰满的奶水| 日本中文字幕一区二区有码在线| 无码精品久久久久久人妻中字| 欧美日本国产va高清cabal| 男受被做哭激烈娇喘gv视频| 麻豆一区二区三区蜜桃免费| 无码av波多野结衣| 成人精品视频一区二区| 人与嘼av免费| 国产成人精品日本亚洲18| 欧美大香线蕉线伊人久久| 国产精品99精品无码视亚| 97久久精品人人做人人爽| 性色做爰片在线观看ww| 亚洲中文字幕久久精品无码喷水| 国产超碰人人模人人爽人人添 | 黑人巨大精品欧美一区二区免费| 久久婷婷人人澡人人喊人人爽|