Ring Fit Pipes:
One end of the pipe is plain and other end is self socketed with an integral groove to hold the rubber gasket. When jointed with a rubber ring, the joint formed is a trouble free, water tight one, ready to take care of thermal expansion / contraction.
The pipes confirm to Indian standards (IS).
One end of the pipe is plain and the other end is self socketed on sophisticated automatic machines for high degree of accurate dimension. The pipes when joined using solvent cement, form a permanent water tight joint.