Flange foot with clamping ring for cast iron and steel pipes with flange connection

Type 6600

Working pressure PN16

Ductile cast iron GJS 500-7

Diameters DN63 – DN315

Outlets 32mm, 50mm

Temp. max. 40°C – for water


Flange foot made entirely of ductile cast iron, covered with high quality epoxy resin anti-corrosion coating. Mainly used for drilling into PE and PVC pipes with the pressurised drilling device for water mains branching.


National Institute of Hygiene Warsaw.


Threaded connection according to PN-EN ISO 228-1.
Requirements and tests according to PN-EN 1074 – 1 and 2.

  • Bracket made of ductile iron fully lined with rubber.
  • Internal and external protection against corrosion by epoxy powder paint RAL 5005 with min. 250um and a puncture resistance of 3kV.

Download catalogue card
“Obejma gwintowana do nawiercania” PDF, 861 KB

Download declaration of performance
“Obejma gwintowana i kołnierzowa na rury PE i PCV” PDF, 519 KB