90 Degrees Elbow PVC-C PN16 Metric Socket d16-d160

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The Georg Fischer 90 degrees PVC-C elbow is an industrial metric fitting designed for reliable directional changes in pressurized chemical and hot process piping networks. Engineered from high-grade chlorinated polyvinyl chloride (PVC-C) in Agate Grey RAL 7038, this injection-moulded component provides elevated mechanical stability and structural stiffness under challenging operating regimes. Rated at PN16 (16 bar at 20°C), it is engineered to handle elevated operating temperatures up to 80°C under continuous internal pressure, substantially exceeding the thermal thresholds of unplasticized systems.

This fitting is specifically developed to withstand aggressive chemical environments, exhibiting high chemical resistance against concentrated mineral acids, strong alkalis, and industrial salt solutions. When paired with specialized solvent cements such as Dytex, the system can reliably convey highly aggressive media, including sulfuric acid up to 96%. Its smooth internal bore ensures optimal flow dynamics with minimal friction losses, preventing scale deposition, incrustation, and flow turbulence over prolonged operational lifespans in demanding process plants.

Jointing is executed via standard solvent cement metric sockets according to ISO 727 and ISO 15493 standards, ensuring homogeneous, leak-tight, and chemically resistant connections across sizes from d16 up to d160 mm. The precise dimensional tolerances guarantee consistent cement gaps for structural joint integrity. The component is flame-retardant and completely free of metallic elements, eliminating any vulnerability to galvanic corrosion or atmospheric degradation.

As an authorised Georg Fischer distributor, BigWeld supplies this high-performance component for mission-critical installations across Europe. Typical applications include chemical processing, industrial dosing lines, demineralized and ultra-pure water treatment, semiconductor manufacturing, metal surface treatment, and industrial wastewater neutralization plants.