Gate Valves – API – ASME – ISO
Norvalves design and manufacture Gate valves in our own engineering and production facilities. The valves are designed according to international standards such as; ANSI, API, EN and others.
All components are machined from bar or forged bar material which gives a unique production flexibility. All valves are tested according to international standards in our in-house testing department before delivery.
We deliver gate valves according to almost all standards including NORSOK, BP, TR2000, MAERSK, AMEC, ConocoPhillips, Wintershall, Total and Chevron.
- PED 97/23/EC
- Firesafe design ISO 10497/API 6A
- Antistatic design
- Anti Blow-out stem
|Flange size:||1/2″ – 4″|
|Bore Size:||1/2″ – 4″|
|Class Range:||150lb – 2500lb|
|Connections:||RF, RTJ, FF, NPT, BSP, WN, BW, SW, SPO, API, SAE, PN, Tech lock, Gray Lock|
|Interface:||Handle, Gear, bar stem, Actuated|
|Body & Trim:||Carbon Steel, Stainless Steel, Duplex, Super Duplex, Titanium, Inconel, 6MO, Aluminium Bronze, Monel, Hasteloy|
|Seat:||PTFE, PEEK, RPTFE, ARLON 3000XT|
Other material and setup by request