Válvula de bola roscada de puerto estándar con barra hexagonal
Rango de tallas
1/4“ a 2”
Estándar de diseño
ASME B16.34 , MSS SP-110
Estándar de prueba
MSS-SP72,API 598
Conexiones finales
Roscado ASME B1.20.1 NPT
Cara a cara
Estándar del fabricante
Materiales del cuerpo
ASTM A105
Rango de temperatura
'-50 ℉ a 450 ℉ (-46 ℃ a 232 ℃)
Materiales del tallo
A182 F316
Presión máxima de funcionamiento admisible
2000 PSI (WOG)
Materiales del asiento
RPTFE
Estilo de carrocería
Dos piezas
Materiales de la pelota
A182 F316
Puertos
Puerto reducido
Aplicaciones
Servicios generales, aire, agua, petróleo y gas
Description
Quick Detail
- Size: 1/4''-2''(DN6~DN50)
- Pressure Rating: 1000PSI~6000PSI / 800LB~2500LB / PN120~PN420 / 10K~100K
- Material: A351 CF8M/CF8/CF3/CF3M, A216 WCB, A352 LCB/LCC,A105,F304,F316 ,F51/F53/C95800
- Suitable Temperature: -20ºC~180ºC( Different temperature choose different materials).
- Suitable Medium: Water, Steam, Oil and natural gas etc.
Technical Specification
- Design & Manufacture standard: API 6D, API 608, BS 5351/DIN3357/JIS B2071
- Pressure & Temperature standard: ASME B16.34/DIN3230
- Face to face dimension standard: ASME B16.10/DIN3202/JIS B2002
- Flange standard: ASME B16.5, ASME B16.47/DIN2543-2545-2501/JIS B2220
- Test & Inspect standard: API 598, API 6D/DIN2401/JIS B2003.
Feature
- Floating ball, full bore or reduce bore.
- ISO5211 mounting pad for option.
- Blow-out proof stem design.
- PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
- Anti-static design and API 607 Fire Safe Design available
- Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.
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