PVC Pipe Applications in Saudi Arabia
4B Factory supplies PVC and uPVC pipe for six core applications across Saudi Arabia: water supply, sewage & drainage, electrical conduit, telecom ducting, industrial process pipework and municipal infrastructure. Every system is manufactured to Saudi Standards (SAS/SASO), ASTM or DIN at our Al-Kharj plant and delivered factory-direct with full compliance documentation for government and Vision 2030 tenders.
Where 4B Factory Pipe Is Used
Select an application to see the recommended pipe systems, standards, sizes and pressure classes 4B Factory supplies for it across the Kingdom.
Water Supply
uPVC watermain pressure pipe, Class 4 & 5 (10 & 16 Bar), 50–315 mm, for potable distribution and municipal water networks.
View Application →Sewage & Drainage
uPVC sewer & drain pipe to SAS 1395/1396, Class 2–4, 110–710 mm, for residential, municipal and stormwater drainage.
View Application →Electrical Conduit
uPVC duct & NEMA TC 2 conduit to SAS 254/255, 20–63 mm, for underground power cable protection on projects.
View Application →Telecom Ducting
uPVC telecom duct for fibre and communications cable runs, dark grey, 6 m lengths with socket, spigot and dry-fit joints.
View Application →Industrial Projects
ASTM Schedule 40/80 PVC process pipe to ASTM D 1785, ½″–8″, for chemical, cooling and industrial facility pipework.
View Application →Infrastructure Projects
Large-diameter municipal pipe at tender scale for roads, utilities and Vision 2030 developments, with bulk production capacity.
View Application →Matched Pipe for Every Project Requirement
Most Saudi projects need more than one pipe system: a single development may combine potable watermain, gravity sewer, buried electrical duct and telecom ducting on the same site. Sourcing all of them from one Al-Kharj manufacturer keeps specifications consistent, simplifies tender documentation and removes the distributor margin from every line of the BOQ.
Each application page sets out the exact standards, sizes, pressure classes and joint types 4B Factory recommends, so procurement teams and consultants can specify with confidence against SAS/SASO, ASTM and DIN.
Why Specifiers Choose 4B Factory
Standards Ownership
SAS/SASO, ASTM and DIN compliance documented for every application and supplied with each order.
Factory-Direct Pricing
Buy from the manufacturer in Al-Kharj with no distributor margin on project-scale orders.
Bulk Tender Capacity
Production capacity for large multi-application infrastructure tenders across the Kingdom.
Kingdom-Wide Delivery
Central Al-Kharj location supplies Riyadh, Eastern Province, Jeddah and beyond efficiently.
Compliance With Every Order
Standards references and test documentation for SEC, NWC, STC and Royal Commission projects.
Saudi-Made, Est. 2020
A Saudi-based technical team backing product selection and specification on every project.
Not Sure Which System You Need?
Send your project specification or bill of quantities and our technical team will match the correct pipe system, standard and pressure class for each application, then quote it factory-direct from Al-Kharj.
Application FAQs
4B Factory supplies PVC and uPVC pipe for six applications: water supply, sewage & drainage, electrical conduit, telecom ducting, industrial process pipework and municipal infrastructure. Each is manufactured to SAS/SASO, ASTM or DIN standards at the Al-Kharj plant.
Potable water networks use uPVC watermain pressure pipe in Class 4 (10 Bar) or Class 5 (16 Bar), sizes 50–315 mm, with a Loc-Ring integral socket and dual compression seal for reliable buried performance.
uPVC sewer and drain pipe is manufactured to Saudi Standards SAS 1395 and SAS 1396, in Classes 2–4 and sizes 110–710 mm, for residential, municipal and stormwater drainage across the Kingdom.
Both use uPVC duct to SAS 254/255, but they are usually specified separately: power cable protection and telecom fibre runs are kept in dedicated ducts. 4B Factory supplies duct sized and colour-coded for each use.
Industrial facilities use ASTM Schedule 40 or Schedule 80 PVC pressure pipe to ASTM D 1785, in sizes ½″–8″, chosen by required pressure rating for chemical, cooling and process pipework.
Yes. 4B Factory supplies large-diameter municipal pipe at tender scale with bulk production capacity and full SAS/SASO compliance documentation for SEC, NWC, STC, Royal Commission and Vision 2030 infrastructure projects.
Yes. Because 4B Factory manufactures watermain, sewer, duct and ASTM pipe in-house at Al-Kharj, a single project can source every system from one supplier, keeping specifications consistent and pricing factory-direct.
Specify the Right Pipe for Your Application
Send your product, sizes, pressure class, quantities and delivery location for a factory-direct quotation. Call, WhatsApp, or email info@4bfactory.com.