POLYETHYLENE ARMORED PIPES AND FITTINGS

CONSTRUCTION

PE-NP-AS multilayer armored polyethylene pipes of PE-GG type are made by co-extrusion method, they consist of layers permanently connected with each other. The anti-static, flame-retardant and pressure layers constitute a monolithic structure with excellent performance properties.

APPLICATIONS

Pipelines are intended for the construction of pressure installations:

• drainage,
• fire protection
• compressed air,
• inert gases,
• hydrotransport, filling, technological,
• air conditioning.

PIPE JOINING METHODS:

• mechanically with VICTAULIC compression fittings type 995, type 905
• flange connector,
• flange connections (PE sleeve and loose steel flange),
• PE / steel transition,
• by means of twisted fittings
• butt welding, electrofusion.

UWAGA

• Jako jedyny producent rur polietylenowych produkujemy również kształtki segmentowe np. kolana, trójniki, redukcje, umożliwiające wykonanie całej instalacji z jednorodnego materiału. Na indywidualne życzenie klienta możliwe jest wykonanie odcinków o innej długości. Rury o średnicy od Ø 16 do Ø 160 mm mogą być zwijane w kręgi.

ADVANTAGES

• higher impact resistance compared to GRP, PVC, PP
• high durability of the pipeline (several times higher than that of steel pipes) – especially visible in workings with unfavorable microclimate,
• possibility of cutting to the desired length at the place of installation,
• the possibility of building a hydrant anywhere,
• possibility of immediate clamping of pipes with a screw clamp,
  simple installation and servicing of the pipeline (4 or 2 bolts) using Victaulic 995 or 905 couplings,
• high flexibility, the possibility of pipeline correction without the need to use elbows or wedges while maintaining specific bending radii,
  approx. 50% increase in work efficiency in assembly and disassembly compared to flanged pipes,
• lighter than steel pipelines, easier transport,
• high abrasion resistance,
• low coefficient of absolute internal roughness – 20% reduction in flow losses,
• complete absence of corrosion of polyethylene pipes, significantly
• reducing the phenomenon of internal fouling,
• resistance to impact and brittle cracks,
• odorless – odorless (they do not emit odors like e.g. resins)
• possibility of multiple use of all elements,
• Can be connected to other installed pipelines with Victaulic flange or groove belts.