Kształtki żeliwne Kolano dwukielichowe blokowane MMQ-NT Materbud
  »  Our offer  »  Blocked connection fittings  »  Double-socket 90° blocked elbow MMQ-NT

Double-socket 90° blocked elbow MMQ-NT

DN [mm]L [mm]
100120
150160
200220
250270
300320
350370
400400
500500
600600
700700
800820
900820
10001020
12001020

Material of body

Spheroidal iron cast according to the norms PN-EN 545:2010

Shipping conditions

Leak test according to the norms PN-EN 545:2010

Possible embodiment of the corrosion resistant coating

External cover:

  • powder coating RA L5005 (light blue color), coating thickness ≥250μm, or
  • powder coating RA L3000 (red color), coating thickness ≥250μm, or
  • spray coating RA L9005 (black color), coating thickness ≥120μm.

Internal cover:

  •  powder painting like for external cover, or
  •  cement coating (according DIN2614), thickness 4-9mm

Application range

Installations for transmission of drinking water (waterworks) and other neutral liquids, fed under pressure or without it, at temperatures up to 120°C.