Design

  • Pipes with external thread on both sides (Whitworth pipe thread pursuant to DIN EN ISO 228-1) and threaded socket for extending to any length
  • The sleeves on the outside (the pipe is not milled)
  • Under the sleeve 4 drill holes offset by 90°
  • The sleeves fixed with two welded on steel rings
  • The pipe deburred on the inside and outside
Figures in mm / ** Different sleeve spacing possible
STANDARD 1 1/2" 2"
External Ø 48.30 60.30
Internal Ø 41.80 53.00
Wall thickness 3.25 3.65
Ø across the sleeve 55.00 68.00
Ø across steel ring 55.00 68.00
Sleeve length 60.00 80.00
Sleeve spacing** 500.00 500.00
Pipe length 1-3 m 1-3 m