Jain C-PVC Fittings You can be sure of Quality, Reliability and Long life. The best choice for hygienic plumbing for hot water Manufactured from the highest quality C-PVC Compounds conforming to BIS for long-life performance for Hot Water Piping System. A reliable, technically superior, non-corrodible, non-rusting, economical and guaranteed substitute to G.I., Copper/ Metallic Piping,