Description
upvc End Cap 160mm
Dadex Nikasi local Dealer Suppliers in Islamabad Pakistan Contact 0322-3540656 uPvc Pressure Fittings, Drain sewer ventilation
What is Dadex Nikasi upvc End Cap 160mm ?
Dadex Nikasi uPVC End Cap 160mm is a specialized fitting used in soil, waste, drain, sewer, and ventilation systems. It is designed to seal the end of a uPVC pipe run, ensuring leak-proof closure, chemical resistance, and long-term durability in drainage and ventilation applications.
Product Description
- Brand: Dadex Nikasi (Pakistan-based manufacturer of thermoplastic pipe systems)
- Material: Un plasticised Polyvinyl Chloride (uPVC)
- Type: End Cap (Rubber Ring or Solvent Weld type)
- Size: 160mm diameter
- Function: Closes the open end of a pipe in drainage, sewerage, or vent systems to prevent leakage, entry of debris, or unwanted gas escape.
Specifications
- Standards Compliance: ISO 3633-2002, EN-1329, PS3214 (plumbing systems standards)
- Range: Available in 40mm, 50mm, 75mm, 110mm, 160mm, and 200mm sizes
- Properties:
- Non-corrosive & chemical resistant – suitable for foul water and surface drainage.
- Lightweight – easy handling and installation.
- Self-extinguishing – fire safety feature.
- Non-conductive – safe in electrical environments.
- Resistant to organic growth – prevents microbial buildup.
- Smooth bore – minimizes flow loss and blockages.
Applications
- Soil & Waste Drainage Systems – seals pipe ends in residential/commercial plumbing.
- Sewer Lines – prevents leakage and ingress of soil or debris.
- Ventilation Pipes – closes unused vent outlets to stop odor escape.
- Rainwater Systems – caps off unused downpipe ends.
Installation Guidelines
- Preparation:
- Ensure pipe end is clean, dry, and free of debris.
- Select correct size (160mm) end cap.
- Types of Jointing:
- Rubber Ring Type: Push-fit into the pipe socket using a lubricated rubber ring for watertight sealing.
- Solvent Weld Type: Apply uPVC solvent cement to the pipe end and inside of the cap, then fit securely.
- Alignment:
- Ensure proper seating to avoid misalignment or leakage.
- Do not over-force; maintain smooth insertion.
- Testing:
- Conduct hydrostatic or air pressure testing after installation to confirm leak-proof closure.
Usage & Maintenance
- Usage:
- Primarily used to terminate pipe runs in drainage, sewerage, and vent systems.
- Provides a secure closure to prevent contamination, odor, or leakage.
- Maintenance:
- Periodic inspection for cracks or wear.
- Replace if damaged or if rubber ring loses elasticity.
- Clean external surfaces to prevent buildup of dirt or organic matter.
Key Advantages
- Durability: Long service life due to uPVC’s resistance to corrosion and chemicals.
- Safety: Fire-retardant and non-conductive properties.
- Efficiency: Smooth bore reduces risk of blockages.
- Versatility: Suitable for multiple applications (soil, waste, sewer, vent, rainwater).





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