KRASO Wall Penetration Type DFW - triple walls


A special wall penetration for a simple and secure sealing of precast factories

for installation into triple walls, for connection to KG/HT pipes on both sides.

Tripe walls - a sealing challenge

» Triple wall elements are standard today from a technical point of view and have many advantages that cannot be overlooked on the construction site. Since two construction joints are produced transversely from the inner and outer shells and a core that has been cast in situ when making the wall, any water that occurs should be stopped at the outer shell. This prevents any slip or creepage of the pipe penetration.

» Depending on the requirements and the loads involved in that particular case, we can offer in the form of our KRASO DFW Pipe Penetrations a simple and tight solution to meet this challenge!


KRASO Type DFW 4
Scope of supply:
KRASO Type DFW 4 with formed plug-in sleeve on both sides and water pressure tight surrounding KRASO 2 Seal on both sides, 2 KRASO Covers as installation aid

KRASO Type DFW 6
Scope of supply:
KRASO Type DFW 6 with formed plug-in sleeve on both sides and water pressure tight surrounding KRASO 2 Seal on one side, with central water pressure tight surrounding KRASO 4 Seal, 2 KRASO Covers as installation aid

KRASO Type DFW 8
Scope of supply:
KRASO Type DFW 8 with formed plug-in sleeve on both sides and KRASO 2 Seal on both sides, with central water pressure tight surrounding KRASO 4 Seal, KRASO Covers as installation aid

 

Type / Item KRASO Type DFW 4 • KRASO Type DFW 6 •
KRASO Type DFW 8
Diameter DN 110 125 160 200 250 315
Available standard wall thicknesses in cm 20 · 24 · 25 · 30 · 35 · 36,5 · 40 · 45 · 50
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