Wellhead Grease Fittings, Pressure Relief Tools & Plugs Series | Product Series

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Opción de la válvula

Material del cuerpo

Tamaño de la rosca de la conexión

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Wellhead Grease Fittings, Pressure Relief Tools & Plugs Series

Wellhead Grease Fittings, Pressure Relief Tools & Plugs Series

Puntos de venta

Parker PGI’s Pressure Relief Tools and Plugs were developed to properly connect to installed fittings to allow body cavity pressure to be vented to the atmosphere.

Especificaciones técnicas

  • Aplicación: Vent Capped Fittings, Packing Injector Fittings, Bleeder Plugs
  • Opción de la válvula: Bleeder Valve, n/a
  • Material del cuerpo: Carbon Steel AISI 1215, Steel AISI 4140, Stainless Steel 17-4 PH, Consult Factory for Additional Materials.
  • Tamaño de la conexión: 1"-14 inch Thread, UNS, UNF, 1/2"-20 inch Thread, 7/8"-9 to 1/2"-13 inch Thread, UNC
  • Tipo de recubrimiento: Zinc, n/a
  • Presión de trabajo máxima: 10000 psi, 689 bar, n/a
  • Tratamiento térmico: Rc 22 Max (NACE), HH1150 (NACE)

Descripción completa del producto

Parker PGI’s Pressure Relief Tools and Plugs are offered in three styles to fit a variety of applications. These Pressure Relief Tools properly connect to fittings to allow body cavity pressure to be vented to atmosphere.

The standard Pressure Relief Tool PR11S8 connects to 1”-14 UNS thread sized Body Grease capped fittings and Giant Button Head capped fittings and has a 1/2” female NPT vent port to bleed to atmosphere.  This PR tool has no pressure rating.

The Pressure Relief Tool with Bleeder PR12S8 is standard with a bleeder valve attached.  It also connects to 1”-14 UNS thread sized Body Grease capped fittings and Giant Button Head capped fittings and has a 1/2” female NPT vent port.  This PR tool is rated for 10,000 psi service and has a port available for mounting a pressure gage (supplied by others).

The Pressure Relief Tool for Packing Injection Fittings F2-021-10 is only used to bleed pressure through a packing injection fitting.  It is compatible with all Parker PGI packing injectors with 1/2"-20 UNF I.D. threads.

Parker PGI also offers a Packing Injection / Bleeder Plug which is also used to relieve pressure in McEvoy style wellheads.  It is offered in 7/8”-9 or 1/2”-13 UNC thread sizes.

Markets:
• Chemical
• Petrochemical
• Oil and Gas

Features/Benefits:
• Service up to 10,000 PSI
• Compact Designs
• Available  gauge port

Applications:
• Wellhead Equipment maintenance
• Packing injection fittings

Documentos relacionados

Literature and Reference Materials
Wellhead Fittings & Valve Components | PGI-WF
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Productos Aplicación Opción de la válvula Material del cuerpo Tamaño de la rosca de la conexión
PR11S8-10 Vent Capped Fittings n/a 1215 1"-14 UNS
PR11S8-80 Vent Capped Fittings Bleeder Valve 4140 1"-14 UNS
PR12S8-10 Vent Capped Fittings Bleeder Valve 1215 1"-14 UNS
F2-021-10 Packing Injection Fittings n/a 1215 1/2"-20 UNF
PIBP78 Bleeder Plugs n/a 1215 7/8"-9 UNC
PIBP78-3 Bleeder Plugs n/a 4140 7/8"-9 UNC
PIBP78-17 Bleeder Plugs n/a 17-4 PH 7/8"-9 UNC
PIBP12 Bleeder Plugs n/a 1215 1/2"-13 UNC
PIBP12-3 Bleeder Plugs n/a 4140 1/2"-13 UNC
PIBP12-17 Bleeder Plugs n/a 17-4 PH 1/2"-13 UNC
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