BTU - BURIED SERVICE

Trunnion Ball Valve, Fully Welded Body

Features:
On/Off Valve suitable for buried and special applications. Suitable for all type of fluids and aggressive environments like:
  • Corrosive, Sour (H2S), abrasive and Oxygen Service
  • Slurries and solid suspension in gases and air
  • Vapour (including steam) whether clean and dirty
  • High & Low temperature
  • Fire Safe
Technical sheet
Sizes: 

2"-60"

Pressure classes: 

ASME 150-4500
API 2000-15000

In compliance with: 

API 6D
API 6A
ASME B16.34
PED

Material of construction: 

Carbon Steel
Low temperature carbon steel
Stainless steel
Duplex and Super Duplex Stainless Steel
All wetted parts in:
Cladded Stainless steel or alloy
Exotic Alloys
Nickel AlIoys
Alloy 625

Overlays: 

Tungsten Carbide
Stainless Steel
Chromium Carbide
Stellite
Alloy 625
ENP

Options: 
Self Relieving or Double Piston Effect Seats
Cavity Relief Arrangement
Metal or Soft Seated
Stem Extension & Drain-Bleeder sealant extensions
NACE MR 01-75
Overlay on Sealing Surface
Fully Internal Cladding