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: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 .

日本熟妇人妻xxxxx视频| 国产精品久久久久久人妻精品动漫 | 在线观看av片永久免费| 国产又色又爽又黄的| 精品国产三级在线观看| 蜜桃麻豆www久久囤产精品| 99久久无码一区人妻| 少妇人妻系列1~100| 国产精品99久久久久久猫咪| 丰满饥渴老女人hd| 99久久伊人精品综合观看| 亚洲va中文字幕无码久久不卡| 色爱区综合五月激情| 国产绳艺sm调教室论坛| 亚洲av无码乱码国产精品| 久久久久久无码av成人影院| 亚洲色爱免费观看视频| 亚洲av色香蕉一区二区| 国产69精品久久久久999小说| 美女扒开内裤让男生桶| 无人区一码二码三码四码区| 性色av一区二区三区| 国产精品igao视频网| 国产精品成人久久久久久久| 久久久久亚洲av无码尤物| 国产呻吟久久久久久久92| 天天爽天天爽天天爽| 精品久久久久久无码人妻热 | 一本一道久久a久久精品综合| 特级无码毛片免费视频尤物| 日本丰满熟妇hd| 天堂无码人妻精品av一区| 国产探花在线精品一区二区| 少妇久久久久久被弄高潮| 国产精品国产三级在线专区| 亚洲精品成人区在线观看| 无套内谢的新婚少妇国语播放| 国产国产精品人在线视| 亚洲精品成人网久久久久久| 99久久精品国产一区二区| 国产成人av无码永久免费一线天 |