Technical Specifications
| PRESSURE RANGES | 150 – 900 ANSI Class |
| SIZE RANGE | 2” – 6” |
| TEMPERATURE | -50°F to +250°F |
| END CONNECTIONS | Raised Face, Ring Joint |
CERTIFICATIONS
- ASME B16.34 design code
- CRN to ASME B16.34
- API 6D monogramed
- Compliance to ASME B31.3, CSA Z245.15
- API Spec 6FA for fire safe certification to come
DIMENSIONS
- Face to face dimension meets ASME B16.10 and API 6D
- Increased cavity design to accept larger pipeline pigs.
CONSTRUCTION
- Materials meet API specification 6-A & 6-D, for low temperature -46C (-50F)
- A.C.E standard MR-01-75 for sour service
- The Valve Ball is type 300 stainless steel, surface hardened by Nitrating to resist scratching & corrosion.
- Various valve coatings or material options available for customer specifications
- Seat carriers are type 300 stainless steel with seat inserts of various materials to meet specified applications.
- The 2″ & 3″ Barber Pigging Valves have a seat supported ball.
- The 4″ through 8″ Barber Pigging Valves have a trunnion-mounted ball to reduce low turning torque.
- On flow line applications that transition from 2″ to 3″ or from 3″ to 4″ the larger valve can be installed to receive and send both sizes of pigs thus simplifying applications and reducing costly expenses.
