PVC & uPVC Pipe Supplier in the Eastern Province
4B Factory supplies SASO-grade PVC and uPVC pipes to contractors and industrial projects across the Eastern Province — Dammam, Khobar, Dhahran, Jubail and Al-Ahsa. The range covers watermain pressure pipe (Class 4 & 5), sewer and drain pipe (SAS 1395/1396, 110–710 mm), electrical duct (SAS 254) and ASTM Schedule 40/80 pipe — factory-direct from Al-Kharj, with documentation for government, Royal Commission and industrial project approval.
Province
Pipe Supply Across the Eastern Province
The Eastern Province is the Kingdom's industrial heartland — from the Dammam–Khobar–Dhahran metropolitan belt to the petrochemical complexes of Jubail and the agricultural and municipal networks of Al-Ahsa. Demand for compliant pipe runs across water distribution, sewerage, electrical and telecom ducting, and industrial process lines. 4B Factory supplies this demand factory-direct from Al-Kharj, a single overland haul into the region with no coastal-port dependency.
Every pipe is manufactured to Saudi Standards (SAS/SASO) with standards documentation provided, so it can be submitted for Royal Commission, municipal and industrial project approval across the region. uPVC's non-metallic composition also resists the salt-laden soils and groundwater common along the Gulf coast.
Products in High Demand on Eastern Province Projects
The pipe specified most often on Eastern Province water, sewerage and industrial projects — supplied factory-direct from Al-Kharj with full standards documentation.
| Product | Sizes & Specification |
|---|---|
| Watermain Pressure Pipes | 50–315 mm · Class 4 & 5 (10 & 16 Bar) · potable water distribution |
| Sewer & Drain Pipes | 110–710 mm · Class 2–4 · SAS 1395/1396 · residential & municipal drainage |
| uPVC Duct Pipes | 20–63 mm · SAS 254/255 · underground power & telecom cable protection |
| PVC ASTM Standard Pipes | ½″–8″ · SCH 40/80 · ASTM D 1785 · industrial facilities |
| Customised Fittings | Flanged sockets, couplings & fabricated fittings to project spec |
Explore the Full 4B Factory Range
Every category below is produced in Al-Kharj and delivered across the Eastern Province. Open any product for full specifications, sizes and standards.
Electrical Duct Pipe
Electrical conduit & duct pipes per SAS 254/255. Sizes 20–63 mm.
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Customized Fittings
Flanged sockets, spigots, repair & register couplings to order.
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Perforated uPVC Pipes
Straight & staggered perforation. 75–500 mm, custom patterns.
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Industries & Projects We Serve in the Eastern Province
Government & Municipal Infrastructure
Public infrastructure works requiring SASO-compliant pipe and full standards documentation.
Petrochemical & Industrial
Process, cooling-water and cable-protection pipe for Jubail and Dammam industrial plants.
Residential & Municipal
Housing compounds and municipal water and drainage networks across Dammam, Khobar and Al-Ahsa.
Electrical, Water & Sewage Networks
Conduit and network pipe for the utilities serving the province's growing developments.
Why Eastern Province Contractors Choose 4B Factory
Direct Overland Supply
Delivered straight from Al-Kharj into the region — no coastal-port or import dependency.
Government-Ready Compliance
SASO-aligned products meeting the standards required for government approvals.
Factory-Direct Pricing
Buy from the manufacturer with no distributor margin on project-scale orders.
Bulk Tender Capacity
Production capacity for large Eastern Province infrastructure and industrial tenders.
Documentation With Every Order
Standards documentation, test references and compliance sheets supplied.
Saudi-Made, Est. 2020
A Saudi-based technical support team backing every Eastern Province order.
Frequently Asked Questions
Yes. 4B Factory supplies PVC and uPVC pipe across the Eastern Province — including Dammam, Khobar, Dhahran, Jubail and Al-Ahsa — delivered factory-direct from its Al-Kharj plant.
We deliver to the full Dammam–Khobar–Dhahran metropolitan area, the industrial city of Jubail, and Al-Ahsa (Hofuf), plus surrounding towns. Pipe ships overland from Al-Kharj on scheduled project deliveries.
Yes. Pipes are manufactured to Saudi Standards (SAS/SASO) and supplied with standards documentation, supporting submission for Royal Commission, municipal and industrial project approval in Jubail and across the province.
Yes. uPVC is non-metallic and fully resistant to the salt-laden soils, saline groundwater and coastal conditions common along the Gulf, making it a durable choice for buried Eastern Province networks.
Yes. The factory carries bulk capacity for project-scale orders and quotes large Eastern Province infrastructure and industrial tenders factory-direct, with no distributor margin.
Request a Quote for PVC Pipes in the Eastern Province
Send your product, sizes, pressure class, quantities and delivery location for a factory-direct Eastern Province quotation. Call, WhatsApp, or email info@4bfactory.com.