A CI (Cast Iron) & DI (Ductile Iron) MJ (Mechanical Joint) Collar is a pipe fitting designed for secure and leak-proof connections in water and sewage systems. The mechanical joint allows for easy assembly and disassembly of pipes, offering flexibility during installation and maintenance. The MJ Collar ensures a strong, tight connection between pipes and other components while withstanding high pressures. Made from durable cast iron and ductile iron, these collars provide excellent corrosion resistance and long-term reliability. Shanay Traders manufactures and supplies high-quality CI & DI MJ Collars for various industrial and municipal applications.