GRP Double Bell Coupling Inside Diameter 313 mm Length 250 mm Stiffness Class SN 5000 | SAUDI HEPCO

GRP Double Bell Coupling by SAUDI HEPCO is a high-quality joint made from fiberglass reinforced polyester, designed to connect pipes efficiently. It offers excellent strength, long service life, and superior resistance to corrosion and chemicals, making it essential in construction materials and building supplies across Saudi Arabia.

• Diameter: 300 mm
• Inside diameter: 313 mm
• Diameter tolerance ratio: ± 1
• Thickness: 8 mm
• Length: 250 mm
• Length tolerance ratio: ± 5 %
• Outer diameter of pipe end (spigot): 310 mm
• Tolerance rate (spigot): ± 0.5 %
• Stiffness Class: SN 5000