3rd Industrial City, Jeddah, Kingdom of Saudi Arabia Aramco Vendor #10116102
ALFA AL-ARABIA ALFA AL-ARABIA Manufacturing Co. · KSA
ALFA AL-ARABIA
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DIN 1187 PERFORATED DRAINAGE

FAQ: DIN 1187 Perforated Drainage

Perforated PVC Subsurface Drainage Pipes — DIN 1187

ManufacturerALFA AL-ARABIA Manufacturing Co., Jeddah, KSA
MaterialPVC (Polyvinyl Chloride)
Governing StandardsDIN 1187, BS 4962
Pressure Class / ScheduleGravity (Non-Pressure) — Perforated
Diameter Range50mm to 200mm OD
ColorDark Grey
Jointing SystemPush-Fit Spigot & Socket
Temperature Range0°C to 60°C
Expected Design Life50+ years
Stabilizer TypeNon-Toxic Calcium-Zinc
Aramco Vendor Code#10116102

Engineering Properties

  • Precision-milled perforation slots in 120° (1/3), 240° (2/3), or 360° (full) patterns
  • Smooth internal bore allows self-cleansing flow without sediment accumulation
  • Compatible with geotextile wrapping for fine-particle filtration in silty soils
  • Lightweight for rapid trench installation with minimal heavy plant requirements
  • Complete resistance to soil chemicals, root intrusion, and bacteriological attack

ALFA AL-ARABIA manufactures this product range at our Jeddah factory (3rd Industrial City) under ISO 9001:2015 quality management (Certificate #QAIC/SA/9001/0192). All products are batch-tested to the applicable standards before dispatch. Technical submittal packages including dimensional schedules, material certificates, and test reports are available upon request. Contact our sales engineering desk for project-specific documentation.

Request Factory Quotation (RFQ)

Contact ALFA AL-ARABIA's sales engineering desk for project-specific pricing, delivery schedules, and Material Approval Request (MAR) documentation for DIN 1187 Perforated Drainage.

Product Resources

Technical SpecificationsDimensional ScheduleInstallation GuideChemical ResistancePressure RatingsJointing MethodsSelection GuideFaqOrdering InformationHydraulic PerformanceTesting QualityComparison Vs Alternatives

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