Side Entry Ball Valves
Trunnion mounted with spring energised seats
Our trunnion mounted side entry high-performance ball valves feature a robust design and are engineered to meet international standards, including API 6A, API 6D, ASME B16.34, and ISO 17292, with additional certifications available upon request. The valve range includes soft, metal, or composite seats, configurable with single or double piston effect, providing effective double block and bleed (DB&B) in both the closed position and, optionally, in the open position.
- Available with soft, metal, or composite seats
- Two or three-piece body design
- Bi-directional tight shut-off for reliable sealing
- Double block and bleed functionality
- Fire-safe and fully fire-tested for enhanced safety
- Bolted or fully welded construction for durability

Product Specifications

Sizes
- 1/2” to 60” (API 6D/API 6DSS)
Pressure rating
- ANSI CLASS 150 to 25004500
- API 2000 to 15000
End connections
- ANSI Flanges
- ANSI B16.5 for sizes up to 24”
- ANSI B16.47 for sizes 26” and larger
Compact flanges
- NORSOK L-005
Hub connectors
- All major hub end design available
Welding ends
- Butt Welding to ANSI B16.25 or equivalent Socket Welding to ASME B16.11 Pup pieces available on request
Temperature range
- From -196°C to 650°C (from -321°F to 1200°F)
Standards compliance
API 6A, API 6D, ASME B16.34, ISO 17292
Seating design
Trunnion mounted with spring energised seats
Materials
WCB, CF8M, LCB, Duplex, Super Duplex, Monel, Hastelloy, 254 SMO, Inconel, Alloy 20, Aluminium Bronze, Titanium, Alloy Steel WC6/WC9.
Certifications
ISO 15848-1, API 6D, API 607, PR2
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