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:Horizontal continuous casting line of copper rod

詳細(xì)介紹

parameter:

item unit parameter
mode piece 2,4,6
material   lead brass, brass,copper,copper alloy
specification mm Φ12~Φ80;Φ120,Φ140,Φ180,Φ200
speed mm/min 60~700
power KW 550
capacity Kg/year 4000000
max temperature 1300
range of temperature ±10
noise decibel ≤80
weight 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.

1.holding temperature furnace adopt stepless pressure-regulator,the control of temperature is continuous and automatic

2.holding temperature furnace adopt large-area jet-melt ditch.

3.monolithic crystallizer is installed and replaced

4. the tractor is designed specially ,center line is automatic adjustment


installation level:

1.the machine is functional ,and the performance parameters is reasonable,the whole line is automatic control.

2.adopt japanese Yaskawa AC servo controlling system

3.PLC and touch screen are both from siemens

4.the controlling system has position feedback unit,which can compute the length automatically

5.PLC.

6.the process parameters can be pre-set.

7.the machine has many functions of overload protection

激情 人妻 制服 丝袜| 国产精品毛片久久久久久久| 国产免费牲交视频| 美女扒开内裤让男生桶 | 97久久人人超碰国产精品| 欧美与黑人午夜性猛交久久久| 国产精品久久久久久久久鸭| 2019最新中文字幕在线观看| 丰满人妻熟妇乱又伦精品视| 亚洲色欲久久久久综合网| 亚洲 国产 韩国 欧美 在线| 亚洲 欧美 日韩 国产综合 在线| 99久久精品国产一区二区| 又色又爽又黄又硬的视频免费观看 | 亚洲国产精品一区二区久久 | 人人妻人人做人人爽夜欢视频| 国产精品免费久久久久影院仙踪林| 国产又a又黄又潮娇喘视频| 男女野外做爰电影免费| 国产精品无码素人福利| 国产精品久久无码不卡| 亚洲av日韩av综合aⅴxxx| 中字幕视频在线永久在线观看免费| 人妻少妇精品专区性色av| 国产成人精品无码片区在线观看| 久久国产色av| 亚洲av中文无码乱人伦在线r▽| 国产综合色在线精品| 国产女人精品视频国产灰线| 欧美顶级少妇作爱| 亚洲av无码之日韩精品| 精品久久无码中文字幕| 帅小伙自慰videogay男男| 强行交换配乱婬bd| 中文字幕av免费专区| 无码精品一区二区三区在线 | 377人体粉嫩噜噜噜| 熟妇丰满多毛的大隂户| 麻豆久久亚洲av成人无码电影| 欧美巨大黑人极品精男| 国产又大又硬又粗|