Our Products.

  1. General Product Material Spec
  2. Pipe
  3. High Pressure Manifold Fittings
  4. Wrought Steel Fittings
  5. API 6A Type 6B & 6BX Flanges
  6. ANSI B16.5 Flanges
  7. API 6A Crosses and Tees
  8. Hammer Lug Unions
  9. API 16A Hubs and Clamps
  10. Pipeline Hubs and Clamps
  11. API 6A Gate Valves
  12. API 5000PSI Mud Gate Valves
  13. API 7500PSI Mud Gate Valves
  14. API 6A Plug Valves
  15. API 6A Choke Valves
  16. API 6a Drilling Manifolds
  17. High Pressure Hoses
  18. Low Pressure Hoses

ANSI B16.5 Flanges

Flanges are available as Weld Neck, Integral, Blinds, Targets and Test Blinds for use with the following pressure ratings:

Rating 150lb 300lb 400lb 600lb 900lb 1,500lb 2,500lb
Max. Working Pressure 285 PSI 740 PSI 990 PSI 1480 PSI 2220 PSI 3705 PSI 6170 PSI
Test Pressure 450 PSI 1125 PSI 1500 PSI 2225 PSI 3350 PSI 5575 PSI 9275 PSI
Operating Temperature Range -28 To +540 Deg C -28 To +540 Deg C -28 To +540 Deg C -28 To +540 Deg C -28 To +540 Deg C -28 To +540 Deg C -28 To +540 Deg C

Our spec-sheet includes all the relevant information regarding our products. You can download it below. Feel free to contact us if anything isn't clear or for any more information.

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If you would like to download the brochure for our entire range of products, please click this link.

Email Us info@at-engineering.co.uk