DBB Valve Specification

• Subtype
  Ball Valve type (floating and trunnion), Wedge Gate type, Needle type, Butterfly type
• Design Codes
  EEMUA 182, ASME B16.34
• Size Range
  1/2″ – 56″, 15mm – 1400mm
• Pressure Ratings
  150 – 4500lb, API 2000 – API 10000
• End Connections
  Threaded, Socket weld, Flanged (all configurations), Butt Weld, Hub/Clamp End
• Body Materials
  Carbon Steel, LTCS, Stainless Steel, Duplex, Super Duplex, Inconel (825/625), Alibronze, 6Mo, Titanium, Hastelloy, Monel and other special alloys
• Trim Materials
  Stainless Steel, Duplex, Super Duplex, Inconel, 6Mo, Titanium, Hastelloy, Monel
• Seat Materials
  All forms of PTFE, Viton, Devlon, Peek, Metal to Metal, Hard Faced
• Operation
  T-bar, Lever, Gearbox and Actuated (hydraulic, pneumatic, electric and other special designs)
• Options
  Lip Seals, Cryogenic suitability, High Temperature suitability, Bellows Seal, Double Block and Bleed