
Wholesale Industrial Bundle of 25 Pcs · 1/2-Inch (20mm) Outer Diameter · Heavy Class-D Wall Thickness · 20 Feet Standard Length per Pipe.
Heavy Duty uPVC Water Supply Pipe 1/2-Inch Class-D Bulk Bundle is a commercial-grade high-pressure plumbing piping package engineered for structural residential cold-water mainlines, bathroom grid distribution networks, and multi-story building water feeds. Manufactured from high-tensile, high-density virgin unplasticized polyvinyl chloride (uPVC) compounds, it delivers an elite pressure safety threshold up to 15 Bar and outstanding immunity against internal lime scaling or concrete slab corrosion. Designed with a standard 1/2-inch profile size and uniform Class-D wall structural thickness, it ensures completely leak-proof joints when fused with standard socket fittings using solvent cement. It stands as the absolute highest-volume baseline raw material requirement across Bangladesh for structural housing developers, engineering sub-contractors, and wholesale plumbing supply yards.
Standard Industrial Pipe Extrusions & Polymer Molds Ltd.
Great quality RFL product. Delivery was quick and packaging was solid. Would buy again.
This heavy industrial bulk piping shipment undergoes automated ultrasonic wall thickness verification and structural straightness checks prior to warehouse dispatch tracking. Return or material package replacement claims are valid within 7 days of delivery only if the outer factory binding structural ties remain entirely uncut, unopened, and dry, and structural out-of-the-box wall punctures, severe transit bending warping, or length deficits are documented upon physical delivery.
Does the job well for the price. Happy with the purchase overall — knocked one star for the wait.
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