Product Name

Turbine double eccentric butterfly valves

Nominal diameter: DN50-DN1200
Affiliate classification
没有此类产品
Description
Technique parameters  
Nominal diameter  DN50-DN1200
Face-face standard EN558 Series 20
           ISO 5752 Series 20
  API 609 Table 1
Flange connection   EN 1092 PN10/16
  ASME Class 150
  JIS B 2012 10K
   
Flange seal EN 1092 Form A/B
  ASME RF,FF
Top flange     EN ISO 5211
Seal standard   EN12266
  ISO 5208
Working pressure  biggest 16bar
 
 
Product features:
1.complete two-way seal.
2.precise machining on both valve body and disc,ensuring small torque and long life.
3.Three bushings on valve shaft to prevent skew; even after many years usage,still ensure very high positioning precision. 4.Four flange positioning holes ensuring the correct position of valve when installing.
 
Application industry:
1.Chemical and petroleum.
2.Water processing and waste water processing.
3.transmission of gas.
4.ship building.
5.Power plant project,Environment protection project and thermal engineering project.
 
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待