Kejriwal Castings offers a range of Ductile Iron Mechanical Couplings and Adaptors for quick and reliable jointing of plain-ended pipes.

1. Mechanical Coupling

1. End Connection: Joins two similar plain ends of pipes.
2. Use: Compatible with Cast Iron (CI) and Ductile Iron (DI) pipes.
3. Advantage: Provides a flexible, leak-proof joint without flanges or sockets.

2. Reducing Mechanical Coupling

1. End Connection: Joins two dissimilar plain ends with different outside diameters.
2. Use: Ideal when connecting pipes of different sizes.

3. Wide Tolerance Coupling

1. End Connection: Joins plain ends of various pipe materials.
2. Use: Works with CI, DI, AC, PVC, uPVC, MS, Stainless Steel, and other rigid pipes.
3. Advantage: Offers wide tolerance for slight diameter variations and different pipe materials.