Wellhead Grease Fittings, Lockscrew Series | Product Series

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Wellhead Grease Fittings, Lockscrew Series

Wellhead Grease Fittings, Lockscrew Series

Parker PGI's Lockscrews compress the packoff seals to prevent casing movement caused by thermal expansion during wellhead production.

Especificaciones técnicas

  • Tamaño de la conexión: 1-1/8"-8 to 1-1/2"-8 inch Thread, 1-1/4"-7 inch Thread, UNC, UNF, UN, 1-1/4"-12 inch Thread
  • Longitud: 6-3/4 to 13-1/2 inch
  • Tamaño del cuerpo: 5-1/4 to 12-1/8 inch
  • Diámetro: 13/16 inch, 7/8 inch, 1 inch, 1-1/8 inch
  • Tamaño de la llave: 11/16 to 1 inch
  • Material del cuerpo: Steel AISI 4140
  • Conector compatible: Packing Glands PG16S14-10, PG13S13-10, PG15S14-10, PG12S12-10, PG11S12-10, PG14S12-10, n/a
Safety Warning

Descripción completa del producto

Parker PGI’s Lockscrews feature a tapered-nose design which actuates the packoff seals when tightened.  Specifically designed for wellhead and tree applications, these lockscrews are machined high quality stems that allow for enhanced sealing and reduced operational torque. Standard Lockscrews are produced from AISI 4140 material and heat treated to meet the requirements of ASTM A193 Grade B-7.  Plating is Zinc. Additional materials available upon request.

Markets:
• Chemical
• Petrochemical
• Oil and Gas

Features/Benefits:
• AISI 4140 material
• Heat treated
• Precision Machined

Applications:
• Wellhead Equipment
• Offshore Christmas Trees

Documentos relacionados

Literature and Reference Materials
Wellhead Fittings & Valve Components | PGI-WF
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Productos Longitud total Tamaño del eje Tamaño de la rosca de la conexión
LP19S12-80 10-1/8" 7-9/32" 1-1/2"-8 UN
LP20S12-80 12" 9-5/32" 1-1/2"-8 UN
LP14S10-80 6-7/8" 5-1/2" 1-1/4"-12 UNF
LP15S10-80 7-5/8" 6-13/64" 1-1/4"-12 UNF
LP16S10-80 9" 7-9/16" 1-1/4"-12 UNF
LP17S10-80 10" 8-9/16" 1-1/4"-12 UNF
LP18S10-80 11" 9-9/16" 1-1/4"-12 UNF
LP22S10-80 12-1/4" 10-15/16" 1-1/4"-12 UNF
LP25S10-80 13-1/2" 12-1/8" 1-1/4"-12 UNF
LP23S10-80 7" 5-5/8" 1-1/4"-12 UNF
LP06S10-80 7-1/4" 5-3/4" 1-1/4"-7 UNC
LP07S10-80 9-1/2" 8-1/16" 1-1/4"-7 UNC
LP08S10-80 10-1/2" 8-9/16" 1-1/4"-7 UNC
LP05S10-80 7" 5-1/2" 1-1/4"-7 UNC
LP26S10-80 9-3/4" 8-1/4" 1-1/4"-7 UNC
LP09S10-80 6-3/4" 5-1/4" 1-1/4"-8 UN
LP10S10-80 7-3/8" 5-7/8" 1-1/4"-8 UN
LP11S10-80 8-3/4" 7-1/4" 1-1/4"-8 UN
LP12S10-80 10-1/8" 8-3/16" 1-1/4"-8 UN
LP13S10-80 11-1/2" 10-1/16" 1-1/4"-8 UN
LP01S9-80 7-1/4" 5-51/64" 1-1/8"-8 UN
LP02S9-80 8-3/4" 7-5/16" 1-1/8"-8 UN
LP03S9-80 9-3/4" 7-3/4" 1-1/8"-8 UN
LP27S12-80 12" 9-11/16" 1-1/2"-8 UN

687PDC
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