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SKU: BOBB581

3-inch PVC socket (coupler)

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Care information

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Description

Parameter	Description
Product Name	PVC Socket / Coupling
Nominal Size	3 inch (75 mm)
Type	Plain Socket / Coupler
Material	Unplasticized Polyvinyl Chloride (uPVC / PVC-U)
Standard	ASTM D2467 / ASTM D1785 / ISO 1452 / BS 4346
Connection Type	Solvent Cement Joint (Plain End)
Inner Diameter (ID)	~89 mm (varies slightly by pipe class)
Outer Diameter (OD)	~92 mm (for 3” nominal pipe)
Length	Typically 80–100 mm
Pressure Rating	SCH 40 or SCH 80 (up to 450–630 psi at 23°C)
Color	White / Light Grey
Joining Method	Solvent cement bonding
Temperature Range	0°C to 60°C (continuous service temperature)
Applications	Used for joining two 3” PVC pipes in plumbing, irrigation, or drainage systems
Features	Corrosion-resistant, lightweight, leak-proof, easy to install
Manufacturer’s Tolerance	±0.3 mm (typical)