CASING CENTRILIZER

In areas of loose sand and clay, holes are required to be drilled to @ twise the size of diameter of pipes to make a proper silt retention zone. while lowering the well casing / screen pipes in those drilled holes, pipe needs to be kept concentric to the drilled hole to get the uniform thickness of gravel packing all along the pipe surface. this is achieved by using Jain well casing pipe centralizers. we have the full range of centralizers.