Pressure Seal Globe Valve Manufacturer in Italy – Valvesonly Europe 

Valvesonly Europe is a specialized Pressure Seal Globe Valve Manufacturer in Italy, serving high-pressure power and steam applications. 

Function & Working 

Pressure seal design improves tightness as pressure increases, making it ideal for high-pressure steam and thermal power service. 

Advantages 

  • Compact pressure seal bonnet 
  • Withstands extreme temperature and pressure 
  • Stellited trims for durability 

Standards & Compliance 

Category  Standards Followed 
Design  API 600, API 602, DIN EN 13709, ASME B16.34 
Testing  API 598, EN 12266 
End Connections  ASME B16.5, EN 1092-1, ASME B16.25 

Materials of Construction 

Component  Materials  Grades & Standards 
Body / Bonnet  WCB, WC6, WC9, C12A, F91, CF8, CF8M  ASTM A216, A217, A351, A182 
Disc  Stainless Steel, Stellited  ASTM A182 
Seat Rings  SS316, Monel, Hard-faced   
Stem  SS410, SS316, Inconel  ASTM A182 
Packing / Gasket  Graphite   

End Connections 

Flanged, Butt Weld 

Industries Served 

Power Plants, Refineries, Steam Systems, Fertilizers 

Technical Specifications 

Parameter  Range 
Size  DN50 – DN900 
Pressure Ratings  Class 600 – 2500 
Temperature  -29°C to 600°C 
Operation  Handwheel, Gear, Pneumatic, Electric 
Design Variants  Straight, Y-Pattern, Angle Globe 
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