3rd Industrial City, Jeddah, Kingdom of Saudi Arabia Aramco Vendor #10116102
+966 50 183 5126 sales@alfaalarabia.co العربية
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Home / Applications / Stormwater Drainage / Product Selection for Stormwater Drainage
APPLICATION GUIDE

Product Selection: Stormwater Drainage

ALFA AL-ARABIA piping solutions for stormwater drainage in Saudi Arabia. Certified uPVC, CPVC & PVC conduit from Jeddah factory. Aramco #10116102.

Application Overview

Stormwater Drainage is a critical infrastructure application across Saudi Arabia's 13 administrative regions. ALFA AL-ARABIA provides factory-certified thermoplastic piping systems specifically engineered for stormwater drainage in the Kingdom's demanding climate, soil, and operational conditions. All products are manufactured at our Jeddah factory (3rd Industrial City) under ISO 9001:2015 quality management and carry Saudi Aramco vendor approval (Code #10116102).

Recommended Products

DIN 19534 Gravity SewerDIN 19534, BS EN 1401-1, SASO 1394

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 Stormwater Drainage.

Application Resources

OverviewProduct SelectionDesign GuideInstallation RequirementsFaq

Application depth — selection: Stormwater drainage

Stormwater systems collect and convey rainfall runoff to safe discharge points. Design is driven by catchment hydrology, allowable surcharge, and structural loading on buried conduits.

Size for the design storm hydrograph and freeboard policy of the authority. Select stiffness class for cover depth and traffic. Consider access for cleaning and grit chambers where sediments are expected.

Urban flash rainfall in Saudi cities creates short, intense peaks. Conveyance must handle debris, occasional standing water, and aggressive soils without rapid corrosion.

Frequently asked questions

What information is needed to quote Product Selection?

Standard, size/pressure class, jointing system, quantities/lengths, fittings list, delivery location, and any submittal/test requirements from the specification.

Can I substitute one pipe standard for another at the same nominal size?

Not without review. Dimensions, pressure classes, and test methods differ across standard families.

How do I contact ALFA for supply?

Use the RFQ form or contact +966 50 183 5126 / sales@alfaalarabia.co. Manufacturing is based at 3rd Industrial City, Jeddah, Kingdom of Saudi Arabia (Aramco Vendor #10116102).

Related resources

Batch-3 completion update: ALFA-specific order data must come from approved submittals—this section does not invent ratings or certifications.