The Valbart TCSGV through conduit slab gate valve is the oil and gas industry’s choice for liquid and gas applications requiring reliable, tight shut-off to prevent leakage and minimize losses from process contamination. It is ideal for pipeline applications requiring pigging capability. Its full-bore design features spring-energized seats and a floating slab gate to ensure both low- and high-pressure sealing capabilities.
The Valbart TCSGV is manufactured and tested in accordance with API 6D, latest edition. Its design is fully compliant to ASME Section VIII, Division 1. Its design meets API 6D isolation features of block and bleed, double isolation bleed (DIB), double block and bleed, cavity relief, and other requirements commonly specified in the pipeline industry.
... Read more Read less- Cost effective
- Simple, reliable design
- Tight shutoff
- API 6D isolation features (DBB-DIB_1-Block and bleed- Self relieving)
API 6D - ASME VIII-1/2
Size Range: 4"-30" (And more upon request)
Pressure Class Range: ASME B16.34 150# to 1500#
Seating Material: Carbon steel ENP plated (as standard)
Standard
- Pressure Envelope: o-ring and fire safe graphite
- Seat: Primary metal - secondary soft
- API 6D Isolation Features: DBB-DIB_1-Self relieving-Block and bleed
- Fittings: Drain - Vent, Stem and seat grease injectors
- Standard acting
Reverse Acting (upon request)
As standard, but normally open
