Now pipes produced from unplasticized polyvinyl chloride (uPVC) are cheaper and more efficient, easy to transport to the siteeasy to install resistant at corrosion and chemicals. Compared toother plastic pipes such as polypropylene and polyethylene PVCpipes are less costly last longer and better hygienically. With theabove advantages, today uPVC pipes represent a better technicalsolution in our contemporary [email protected]