Manguera de Aspiración de PVC con Espiral Rígida
Manguera de PVC para Aspiración
Espiral rígida — resistente al vacío y a la abrasión
Material de PVC con espiral rígida de plástico incorporada. Ligera y flexible, con gran resistencia a la presión negativa y a la corrosión por ácidos y álcalis. Muy utilizada en drenaje por succión, transporte de polvo y ventilación.
Especificaciones
2" / 3" PVC Suction Helix Hose — Specifications
| Size | Wall Thickness | Working Pressure | Vacuum Rating | Roll Length | Weight |
|---|---|---|---|---|---|
| 2" (51mm) | 2–5 mm | 5–7 bar | -0.1 MPa | 10–50 m | 0.55–1.05 kg/m |
| 3" (76mm) | 3–6 mm | 4–6 bar | -0.1 MPa | 10–50 m | 1.16–1.85 kg/m |
Ranges cover multiple wall-thickness options for each nominal size. Working pressure is at 23°C; confirm the selected wall and vacuum duty at quotation.
Aplicaciones
Características clave
Rigid Helix Skeleton
Crush-proof rigid PVC helix holds the bore open under full vacuum — ideal for pump suction and drainage duty.
Abrasion & Corrosion Resistant
Tough PVC construction stands up to sand, gravel, sewage and mildly corrosive media.
Lightweight & Flexible
Much lighter than rubber suction hose — easy to drag, bend and reposition on site.
Wide Size Range
From 20mm up to 200mm ID, with custom wall thickness for light to heavy duty applications.
Premium PVC with rigid PVC helix reinforcement
Custom ID / wall · colored outer layer · custom lengths
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