The forged steel welded ball valves have several unique features as a result of their simple and more compact design, lighter and stronger construction, and easier operation. All models are fire-safe and maintenance-free. They are highly recommended to pipeline contractors who require highly reliable cost-efficient equipment with a long, trouble-free service life.
Features
- Forged Body and Ball
- Compact Design, Higher Strength and Lighter Weight
- Tight Shut-off
- Secondary Seat Seal and Stem Seal
- Automatic Pressure-relief Function of Body Cavity
- Double Block and Bleed
- Fire-safety Design
- Maintenance Free
Options
- 6 “through 56”
- Class 150 through 900
- Welded Flange End Connections
- Stem, Vent and Sealant Extensions
- Full and Reduced Openings
- Bolted Body