Reducing M F Alfaidro butt welding Plastica Alfa

Reducing socket M-F – butt welding

SKU: 13RM (BW) Categories: , ,

Alfaidro M-F butt-welding reducing socket made of PP-R certified for the transport of potable water, suitable for connecting two pipes of different diameters and obtaining a single pipe. Made of random polypropylene in an opaque colour that prevents light from entering and hinders microbiological growth in the transported water.

The welding system used for the Alfaidro BW is the butt welding system. The process of joining pipes and/or fittings therefore takes place with the aid of a welding machine, which allows the two elements of equal diameter and thickness to be heated evenly.

GENERAL CATALOGS AND TECHNICAL DATA SHEETS IN

VARIANTSIZEBOXSDR
13RM16075BW6160/75126
13RM16090BW6160/90106
13RM160110BW6160/110106
13RM160125BW6160/12596
13RM200110BW6200/11046
13RM200125BW6200/12546
13RM200160BW6200/16046
13RM16075BW11160/751211
13RM16090BW11160/901011
13RM160110BW11160/1101011
13RM160125BW11160/125911
13RM200110BW11200/110411
13RM200125BW11200/125411
13RM200160BW11200/160411
13RM250160BW11250/160nd11
13RM250200BW11250/200nd11
13RM315200BW11315/200nd11
13RM315250BW11315/250nd11

AVAILABLE COLOURS:
 BLU – GREEN

TEMPERATURES AND OPERATING PRESSURE:

SDR 11
20°C – 15.4 bar
60°C – 7.7 bar
70°C – 5.1 bar

SDR 7.4
20°C – 29.2 bar
60°C – 15.4 bar
70°C – 13.1 bar

SDR 6
20°C – 30.9 bar
60°C – 15.5 bar
70°C – 10.2 bar

SDR 5
20°C – 39.8 bar
60°C – 19.5 bar
70°C – 12.8 bar

WORKING TEMPERATURES:

MIN= -20°C MAX= +95°C

REGULATION FOR DRINKING WATER:

DM 174-06/04/2004 (Italy), DM 23/04/2009 e Reg. UE n° 10/2011, W270 and KTW (Germany), ATA (Netherlands), Global Mark (Australia), ACS (France), WRAS (UK), NSF 61 (USA), NSF 51 (USA).

REFERENCE STANDARDS:

  • Sistema [System]: UNI EN ISO 15874, ISO 15495, DIN 16962, BS 4991, ASTM F238, CSA B137.11
  • Filetti BSP [BSP Threads]: UNI EN 10226 (ISO 7-1), BS 21, AS 1722.1
  • Filetti NPT [NPT Threads]: ANSI-ASME B1.20.1
  • Flange [Flanges]: UNI EN1092-1, ISO 7005-1, DIN 2501.1, BS 4504
  • Tubi scanalati Victaulic [Victaulic grooved Pipes]: ANSI/AWWA C 606-87
  • Prove [Tests]: UNI EN ISO 15874, DIN 16962, ISO 1133, ISO 3126, ISO 1167, ISO 2501, ISO 9854, NSF 14

ALFAIDRO LINE CERTIFICATES:

  • KIWA UNI : Netherlands, Italy
  • RINA : Italy
  • AENOR : Spain
  • L.P.E.E. : Maroc
  • GOST : Russia
  • CSTBat : France
  • ACS : France
  • CTPC : Romania