Specifications of 3-star ridged coupling (40mm):
Pipe couplings are used to connect two collinear pipes. The joint is very practical and simple. The 3-star Ridged Coupling (40mm) features an external ridge for enhanced joint strength.
Applications of pipe coupling:
Contrary to corrugated pipes, PVC pipes are not that flexible. Therefore, to extend them or change their direction, fittings such as 3-star Ridged Coupling (40mm) are utilized.
PVC pipes are normally 6 m long, whereas sometimes we need to extend the conduits for a long range. In such cases, couplings are used to join them. Couplings allow the wiring of a building to be done easily and properly.