Cast Steel Gate Valve Manufacturer in Italy – Valvesonly Europe 

Valvesonly Europe is a premier Cast Steel Gate Valve Manufacturer in Italy, providing durable valves for high-pressure and high-temperature service. 

Function & Working 

Gate valves operate with a wedge or parallel disc moving perpendicular to flow. Cast steel construction ensures reliability under high pressure. 

Advantages 

  • Full bore with negligible pressure drop 
  • Available with flexible, solid, or split wedge 
  • Fire-safe, robust construction 
  • Long service life 

Applications 

  • Oil & Gas Pipelines 
  • Petrochemical Plants 
  • Power Plants 
  • Marine & Offshore 
  • Water Supply 

Materials 

Component  Materials  Standards / Grades 
Body  WCB, WCC  ASTM A216 
Body  LCB, LCC  ASTM A352 
Body  CF8, CF8M  ASTM A351 
Body  WC6, WC9  ASTM A217 
Seat  SS Overlay, Stellite   

End Connections 

  • Flanged (RF, RTJ) 
  • Butt Weld (BW) 

Actuation Options 

Handwheel, gear, pneumatic, electric. 

Technical Specs 

  • Design: API 600, API 603 
  • Size Range: DN50 – DN1200 (2″ – 48″) 
  • Pressure: Class 150 – 2500 / PN10 – PN420 
  • Testing: API 598 
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