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SAE Single-Part Butt-Weld Flanges (3000 PSI Series)

SAE single-part butt-weld flanges and SAE butt-weld counterflanges types BFX-ST/BAS-ST for high-pressure tubes (Schedule 80/160/XXS), BFX-STRE/BAS-STRE for high-pressure tubes (Schedule 40) and BFX-SRE/BAS-SRE for metric tubes in the standard-pressure series (3000 PSI) as per ISO 6162-1:2002. Available in all common nominal sizes between DN 13 (1/2”) and DN 127 (5”). Straight and 90° elbow versions. Available in steel or V4A stainless steel. Individually or as a complete set with bolts, lock washers and O-ring.

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  • STAUFF Material Description BAS-301-SRE-20/14-W1
  • STAUFF Material No. 1730001173
  • STAUFF Material Description BAS-301-SRE-22/16-W1
  • STAUFF Material No. 1730001174
  • STAUFF Material Description BAS-301-ST-17.5/13-W1
  • STAUFF Material No. 1730001063
  • STAUFF Material Description BAS-301-ST-21.6/13-W1
  • STAUFF Material No. 1730000285
  • STAUFF Material Description BAS-301-ST-21.6/13-W5
  • STAUFF Material No. 1730002196
  • STAUFF Material Description BAS-301-STRE-22/16-W1
  • STAUFF Material No. 1730001083
  • STAUFF Material Description BAS-302-SRE-25/19-W1
  • STAUFF Material No. 1730001175
  • STAUFF Material Description BAS-302-SRE-28/21.5-W1
  • STAUFF Material No. 1730001176
  • STAUFF Material Description BAS-302-ST-28/19-W1
  • STAUFF Material No. 1730000287
  • STAUFF Material Description BAS-302-STRE-28/21.5-W1
  • STAUFF Material No. 1730001084
  • STAUFF Material Description BAS-303-SRE-30/22-W1
  • STAUFF Material No. 1730000766
  • STAUFF Material Description BAS-303-SRE-35/27-W1
  • STAUFF Material No. 1730001177

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