NATURAL

NATURAL BioZinalium pipes DN80 to 700 with UNIVERSAL STANDARD socket

Application

Product family

Pipes

Technical design


80	5.970	C100	6.1	98	101.4	143	158	15.795	NGA80B60AQ
100	5.970	C100	6.1	118	121.4	140	188	19.597	NGB10B60AQ
125	5.970	C64	6.1	144	147.4	148	203	24.252	NGB12C60AQ
150	5.970	C64	6.2	170	173.4	148	230	29.015	NGB15N60AQ
200	5.970	C64	6.5	222	225.2	155	290	40.101	NGB20N60AQ
250	5.970	C50	6.8	274	276.8	166	350	52.292	NGB25N60AQ
300	5.970	C50	7.4	326	328.8	180	408	67.389	NGB30N60AQ
350	5.970	C40	7.7	378	380.9	184	463	83.501	NGB35F60AQ
400	5.970	C40	8.1	429	431.9	176	510	98.241	NGB40F60AQ
450	5.970	C40	8.6	480	483.0	190	570	117.303	NGB45F60AQ
500	5.970	C40	9.3	532	535.0	200	625	139.229	NGB50F60AQ
600	5.970	C40	10.9	635	638.2	209	740	187.805	NGB60F60AQ
700	6.900	C30	10.8	738	741.7	250	855	227.000	NGB70G70AQ

Features

Legend:

DN: nominal diameter
Lu: laying length, in m
Class: pressure class according to EN 545 and ISO 2531
e: nominal thickness according to ISO 2531, in mm
ØDE: external nominal diameter of the barrel according to EN 545 and ISO 2531, in mm
ØDI: internal nominal diameter of the socket, in mm
P: nominal depth of the socket, in mm
ØB: nominal diameter of the socket, in mm
Mass: total mass per metre (including cement coating and socket), determined with the nominal thickness, in kg/m
Reference: commercial reference Saint-Gobain PAM

Field of use:

For drinking water and other water network applications (except sewage water)

Main characteristics:

Pressure class in conformity with Standard EN 545-2010 and ISO 2531-2009
External ^BioZinalium^® coating consists of two layers:
- a layer of zinc-aluminium 85/15 alloy, enriched with copper, with a minimum surface density of 400g/m², applied by spraying molten metal onto the surface of the iron, using an electric arc spray gun, from ZnAl (Cu) alloy wire
- a protective layer of Aquacoat (semi-permeable), a water-based blue acrylic of average thickness 80 microns applied using a spray gun (RAL 5005)
Internal coating: sulfate resisting blast furnace cement mortar
Standard joint in alimentary elastomer EPDM (ACS, KTW, WRAS,…)
Vi anchoring without bolts

Type of soils:

^BioZinalium^® coating can be in contact with all type of soil, as defined in Annex D.2.2 of EN545:2010, except:

peaty and acid soils
soils containing wastes, scraps, ashes, slags or soils contaminated by industrial effluents or other wastes
soils located under the level of the marine water table with a resistivity lower than 500 Ω cm

In such soils, and also in the event of stray currents, it is recommended to use other types of external coatings for more aggressive soils (TT PE or TT PUX ranges).

Type of water:

NATURAL^® ductile iron pipes with internal coating of sulphate resisting blast furnace cement mortar are adapted to convey all types of drinking water in conformity with Directive EU 2020/2184.

In case of other type of water, please refer to below information: