Válvula de bola de muñón ASTM A351 CF8, API 6D, 12 IN, 300 LB
ASTM A351 CF8 Trunnion Ball Valve Supplier: Metal Seat Trunnion Mounted Ball Valves, Casting steel, Stainless Steel, API 6D, 12 Inch, Class 300 LB, RF.
- Categorías
- Válvulas de bola
- Etiquetas
- Válvulas de bola de paso total , Válvulas de bola de dos piezas , Válvulas de bola de sello blando
Detalles
Alivio de presión de la cavidad del asiento de metalVálvula de bola de muñón
Estándar de diseño: API 6D
Material del cuerpo: ASTM A351 CF8, acero fundido, acero inoxidable
Diámetro nominal: 12 pulgadas, DN300, 300 MM
Presión: Clase 300 LB, CL300, PN50
Conexión final: Brida RF
Cara a cara: ASME B16.10
Prueba e inspección: API 598
Luz alta: asiento de metal, alivio de presión, accionamiento neumático, sello blando, dos piezas, asiento de metal con metal, paso total
Product Range
Material del cuerpo: Estándar en ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M. Otros materiales están disponibles según los requisitos.
Tamaño nominal: 2 - 24 pulgadas (DN50-DN600)
Clasificación de presión: ASME Clase 150 LB, Clase 300 LB, Clase 600 LB, Clase 900 LB, Clase 1500 LB, Clase 2500 LB a pedido.
Conexiones finales: RF, RTJ
Rango de temperatura:
Asiento blando: -320 ℉ - 482 ℉ (-196 ℃ - 250 ℃)
Metal seat: -320℉ - 932℉ (-196℃ - 500℃), higher temperature on request.
Face-to-face Dimensions: ASME B16.10
Flanged Dimensions: ASME B16.5
Body Pressure Test: ASME B16.34, API 598, API 6D
Seat Leakage Test:
Soft seat: ASME B16.34, API 598, API 6D
Metal seat: ANSI, FCI70-2 Class V in standard, Class VI in option.
Casting: MSS-SP-25, MSS-SP-55
Fire Safe Design: Certificated according to API 607, API 6FA
Product Features
1. True bidirectional design and wide temperature range satisfying all applications.
2. Cavity pressure relief design protects against any excess pressure in the body cavity.
3. Trunnion ball design ensures a tight contact between seats and balls and allows the valves to withstand extremely high pressures.
4. Single Piston seat rings that guarantee the self-relief of the body cavity in case of overpressure.
5. Double piston design in option, securing both upstream and downstream sealings.
6. Optional double block and bleed design ensuring safe isolation simultaneously on both upstream and downstream seats.
7. Splined stem design strengthening the trim to withstand heavy torques under high-pressure drops.
8. Emergency sealant injection design on request to restore the seat or packing integrity immediately.
9. Optional drain plug device to empty the cavity or to detect any leakage.
10. Body gland provides a trustworthy anti-blowout function and easy maintenance.
11. Several alternatives of soft and metal seats to meet any kinds of requirement.
12. Optional purge device guaranteeing a complete cleaning of the body cavity.
13. Fire safe design according to API 607 or API 6FA.
14. Anti-static device.
15. ISO 5211 Mounting Pad design.
Estándar de diseño: API 6D
Material del cuerpo: ASTM A351 CF8, acero fundido, acero inoxidable
Diámetro nominal: 12 pulgadas, DN300, 300 MM
Presión: Clase 300 LB, CL300, PN50
Conexión final: Brida RF
Cara a cara: ASME B16.10
Prueba e inspección: API 598
Luz alta: asiento de metal, alivio de presión, accionamiento neumático, sello blando, dos piezas, asiento de metal con metal, paso total
Product Range
Material del cuerpo: Estándar en ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M. Otros materiales están disponibles según los requisitos.
Tamaño nominal: 2 - 24 pulgadas (DN50-DN600)
Clasificación de presión: ASME Clase 150 LB, Clase 300 LB, Clase 600 LB, Clase 900 LB, Clase 1500 LB, Clase 2500 LB a pedido.
Conexiones finales: RF, RTJ
Rango de temperatura:
Asiento blando: -320 ℉ - 482 ℉ (-196 ℃ - 250 ℃)
Metal seat: -320℉ - 932℉ (-196℃ - 500℃), higher temperature on request.
Face-to-face Dimensions: ASME B16.10
Flanged Dimensions: ASME B16.5
Body Pressure Test: ASME B16.34, API 598, API 6D
Seat Leakage Test:
Soft seat: ASME B16.34, API 598, API 6D
Metal seat: ANSI, FCI70-2 Class V in standard, Class VI in option.
Casting: MSS-SP-25, MSS-SP-55
Fire Safe Design: Certificated according to API 607, API 6FA
Product Features
1. True bidirectional design and wide temperature range satisfying all applications.
2. Cavity pressure relief design protects against any excess pressure in the body cavity.
3. Trunnion ball design ensures a tight contact between seats and balls and allows the valves to withstand extremely high pressures.
4. Single Piston seat rings that guarantee the self-relief of the body cavity in case of overpressure.
5. Double piston design in option, securing both upstream and downstream sealings.
6. Optional double block and bleed design ensuring safe isolation simultaneously on both upstream and downstream seats.
7. Splined stem design strengthening the trim to withstand heavy torques under high-pressure drops.
8. Emergency sealant injection design on request to restore the seat or packing integrity immediately.
9. Optional drain plug device to empty the cavity or to detect any leakage.
10. Body gland provides a trustworthy anti-blowout function and easy maintenance.
11. Several alternatives of soft and metal seats to meet any kinds of requirement.
12. Optional purge device guaranteeing a complete cleaning of the body cavity.
13. Fire safe design according to API 607 or API 6FA.
14. Anti-static device.
15. ISO 5211 Mounting Pad design.
Siguiente: Válvula de bola flotante ASTM A351 CF8, API 6D, 4 pulgadas, CL150
Anterior: Válvula de bola flotante criogénica, A182 F316, 10 IN, CL1500
