Fig. 206 Hammer Union – Blue Nut, Grey Subs

The Fig. 206 Hammer Union is a 2,000 PSI hammer union designed for general service applications where enhanced sealing performance is required. Similar to the Fig. 200 design, the Fig. 206 includes a secondary seal to supplement the metal-to-metal sealing system, making it suitable for use in corrosive environments.

This hammer union is rated for 2,000 PSI cold working pressure and 3,000 PSI test pressure in both standard service and sour gas service. It is suitable for air, water, oil, or gas applications and is available with both threaded and butt weld ends.

Available sizes range from 1″ to 10″, with approximate weights from 0.79 kg to 41.27 kg. Butt weld options are available in Schedule 40 and Schedule 80.

Key features:

  • Similar to Fig. 200 with an added secondary seal
  • Recommended for corrosive environments
  • Suitable for air, water, oil, and gas applications
  • Standard service rating: 2,000 PSI cold working / 3,000 PSI test
  • Sour gas service rating: 2,000 PSI cold working / 3,000 PSI test
  • Available in threaded and butt weld ends
  • Butt weld available in Schedule 40 and Schedule 80
  • Blue nut and grey subs for quick visual identification
  • Sizes available: 1″, 1¼”, 1½”, 2″, 2½”, 3″, 4″, 5″, 6″, 8″, and 10″
  • Fig. 206 Union.jpg