Metal-Seated Ball Valves, Seat-Supported and Trunnion, Side-Entry and Top-Entry, ANSI B16.34 and API-6A
Improved Reliability
- Engineered for heavy-duty service and cycling
- Tungsten carbide coating on ball and seats, 72 Rockwell C hardness
- Impervious to solids and/or erosive particles in the fluid stream
- Extended runs between maintenance
- High reliability. SIL-3 certified
- Certified low fugitive emissions
- Proven fire safe
- Repeatable sealing under all operating conditions
- High speed capability
- Block and bleed for confirmation shut-off
- Enhanced safety
Engineered to Industry Standards
- Certified to SIL-3 by Lloyds
- Tested and certified Fire-Safe to API-607 5th Edition (ANSI valves) and API-6FA 3rd Edition (API-6A valves) standards
- Tested and certified to ISO 15848-1 Class B and TA Luft Fugitive Emission Standards
- Exceeds shut-off requirements of API-598, FCI 70.2 and MSS-SP-61
- Full PMI of all components
- NACE MR-01-75/ISO 15156
- Top-entry trunnion certified at 10000 feet (3048 meters) of depth in a hyperbaric chamber
- Meets global design standards and certifications:
- ANSI
- API
- ATEX
- PED
- CE
- CRN
- GOST and RTN ( Rostekhnadzor)
Assured Performance
- Certified 1300 years MTBF for full stroke and 580 years MTBF for shut-off
- Lowest cost of ownership in the industry
- Self-cleaning and self-lapping seating surfaces
- Material selection based on application requirements
- Proven gland packing system – heavy duty live-load design
- Anti-blowout stem design
- Anti-static feature by design
- Automation per customer specification
- Service and support worldwide
