亚洲无线码在线一区观看-老湿机香蕉久久久久久-国产绳艺sm调教室论坛-国内精品久久久久影院优-亚洲中久无码永久在线观看同

  • 中文
  • |
  • English
  • 免責申明
  • |
  • 網站地圖
banner_nei.jpg
Control valvediao-jie-fa-0-HoCT0f
A.jpg

ZDL-41000 Electric Sleeve Control Valve

The ZDL-41000 electric sleeve control valve is composed of two imported products, a linear electric
  • Stable quality: implement process quality control, pay attention to quality, and test in many aspects!
  • Reasonable price: effective internal cost control, cost reduction and customer service!
  • Quick delivery: perfect production line, sufficient inventory and shortened delivery time!
  • Tel:86-0550-2406812
  • Mobile phone:17856844858
  • E-mail:13605508812@139.com
Description

The ZDL-41000 electric sleeve control valve is composed of two imported products, a linear electric actuator and a sleeve valve. The electric actuator accepts a 4-20mA DC control signal to change the valve opening. The valve core adopts a balanced structure and uses a high pressure difference.



Valve body: SCPH2 (WCB)  SCPH21(WC6) 

SCS14 (CF8M)  ZG1Cr18Ni9Ti

Trim parts: SUS316, SUS630, CA6NM, SU316 surfacing Stellite, 1Cr18Ni9Ti

Browse:
Return To The Top
?
主站蜘蛛池模板: 免费能直接看黄的视频| 伊人色综合久久天天| 边添小泬边狠狠躁视频| 欧美熟妇性xxx交潮喷| 午夜亚洲福利在线老司机| 久久精品午夜一区二区福利| 天堂а√在线最新版中文在线| 成人久久久久久久久久久| 国产精品亚洲二区在线看| 国产成人av无码精品| 国产午夜无码福利在线看网站| 无码av免费一区二区三区| 欧美性猛交xxxx乱大交| 我爱我色成人网| 中日av乱码一区二区三区乱码| 亚洲国产成人精品无码一区二区 | 中文字幕av一区乱码| 暗呦交小u女国产精品视频| 狼狼综合久久久久综合网| 国产办公室沙发系列高清 | 久久99精品久久久久久野外| 久久久久亚洲av无码专区电影| 国产成人av无码精品| 丰满人妻跪趴高撅肥臀| 久久精品中文字幕大胸| 国产精品无码一区二区三区电影| 中文字幕久久久久人妻| 人妻献身系列第54部| 强插女教师av在线| 激情第一区仑乱| 青草青草视频2免费观看| 爆乳熟妇一区二区三区| 亚洲欧美成人一区二区在线| 免费观看a级毛片| 久久综合九色欧美综合狠狠| 国产午夜无码片在线观看| 隔壁邻居是巨爆乳寡妇| 天天躁人人躁人人躁狂躁| 军人粗大的内捧猛烈进出视频| 亚洲av伊人久久青青草原| 九九re6热在线视频精品66|