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April  4 , 2020  Saturday
Home> electric valve >> D971Felectric soft sealing butterfly valve
  • Product number:MC-000000005256
  • Product name:electric soft sealing butterfly valve
  • Product Type:D971F
  • Product nameplate:SAIC
  • Project Category:electric valve >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
D971N electric soft sealing butterfly valve is an anti-corrosive butterfly valve, with anti-corrosion、(alkali, salt, performance, resistance to weak acid erosion)wear resistance, non-toxic, antibacterial, antifungal, small operation torque, convenient maintenance, beautiful shape
Features:
1、  using nylon, ensure complete isolation between media and metal, improved the reliability of product
2、  good wear resistance of sealing surface
3、  can be installed at any position, convenient maintenance
4、  sealing components can be switched, sealing performance reach two-way sealing no leakage
5、  nylon material with non-toxic, and anti-bacterial, anti-mildew

Nominal diameter
DN(mm)
50~2000
Nominal pressure
PN(MPa)
0.6
1.0
1.6
Test pressure
Strength test
0.9
1.5
2.4
Sealing test
0.66
1.1
1.76
Gas seal test
0.6
0.6
0.6
Suitable media
Air 、water、sewage、steam、gas、oil, etc
Drive mode
Manual 、worm transmission、gas transmission、electric transmission。

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