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(xì)

產(chǎn)品名稱:three- siamese furnace Horizontal continuous casting

詳細(xì)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 .

强行无套内谢大学生初次| 日本边添边摸边做边爱的网站| 久久精品国产亚洲av瑜伽| 亚洲中久无码永久在线观看同| 精品丰满人妻无套内射| 醉酒后少妇被疯狂内射视频| 久久99精品久久久久久噜噜| 欧美日韩中文国产一区发布| 欧美猛男军警gay自慰| 天天做天天爱夜夜爽毛片毛片| 国产精品永久免费| 熟女无套内射线观56| 黄 色 人 成 网 站 免 费| 亚洲精品~无码抽插| 东北寡妇特级毛片免费| 少妇扒开粉嫩小泬视频| 真人二十三式性视频(动)| 麻豆tv入口在线看| 日本爽快片100色毛片| 桃花色综合影院| 亚洲精品国产福利一二区| 日本做受高潮好舒服视频| 国产午夜福利片| 一 级做人爱全视频在线看| 真实单亲乱l仑对白视频| 久久精品丝袜高跟鞋| 天天干天天日夜夜操| 人妻丰满av无码中文字幕| 欧美精品国产综合久久| 丰满少妇a级毛片野外| 国产黄大片在线观看画质优化 | 国色天香社区视频在线| 无码任你躁久久久久久| 99久久夜色精品国产网站| 下面一进一出好爽视频| 国产精品免费久久久久影院仙踪林 | 影音先锋中文字幕人妻| 亚洲av无码成人精品区天堂| 人妻中文字幕无码系列| 久久强奷乱码老熟女网站| 国产野战无套av毛片|