High mechanical performance containment pathways engineered to insulate and shield multi-strand wire layouts inside concrete casts or underground routes. Designed for complete structural rigidity and zero pathway distortion.
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Request Pricing SheetHow our rigid PVC polymer compounds protect distribution wires under structural stress.
Formulated using high-density rigid polyvinyl chloride polymers to withstand continuous compression stress during deep floor and column concrete casting stages.
The interior tube profiles are extruded under strict tolerance controls to guarantee friction-free surfaces, easing wire pulls and protecting outer wire layers from scraping.
Completely impervious to galvanic structural reactions, moisture dampness, chemical additives in mortar mixes, and soil acidities in buried installations.
Designed for surface applications, dropped ceiling frameworks, or routing inside partitions where heavy impact loading variables are absent.
The ideal architectural benchmark for standard residential wall channeling, building internal chasings, and general concealed concrete cast runs.
Thick-walled profiles engineered for heavy industrial foundations, exposed outdoor installations, factory assembly floors, and underground infrastructure lines.
| Nominal Outer Diameter (mm) | Tolerance Limit (mm) | Inside Minimum Diameter - LMS (mm) | Inside Minimum Diameter - MMS (mm) | Inside Minimum Diameter - HMS (mm) |
|---|---|---|---|---|
| 20 mm | -0.3 mm | 17.4 mm | 16.9 mm | 15.8 mm |
| 25 mm | -0.4 mm | 22.1 mm | 21.4 mm | 20.6 mm |
| 32 mm | -0.4 mm | 28.6 mm | 27.8 mm | 26.6 mm |
| 40 mm | -0.4 mm | 36.2 mm | 35.4 mm | 34.4 mm |
| 50 mm | -0.5 mm | 46.2 mm | 45.0 mm | 43.2 mm |
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