Casing and Filter Pipes can be availed in two types such as casing shallow which is primarily for bore wells up to 80m deep while casing medium is for bore well greater than 80 meters. The Pipes are used in conjunction with the casing pipes to allow water from the surrounding to fall into the bore. The Pipes have nice slits made by fully automatic slitting machines to ensure uniformity and thickness of the slots. The Casing and Filter Pipes are available in blue colour.