BirlaNu Casing Pipes are manufactured using a specially formulated PVC compound that offers enhanced toughness and durability. Designed for bore-well applications, the range includes plain, ribbed and screen (slotted) casing pipes with threaded ends enable easy and secure joining without the need for cement or adhesives. Sealing rings made of elastomeric material such as EPDM, and of appropriate diameter ensuring secure fit are used to seal the joint.