SUB-PIGGY™ Piggyback Clamps are often a requirement to host a smaller service line or cable simultaneous to a larger diameter pipeline. In order to ensure the secondary line is adequately supported and of the specified distance apart from the primary line, a series of clamps can be placed along the pipeline ensuring the desired arrangement. Our piggyback clamping systems comprise of either a moulded Polyurethane saddle held in place by circumferential straps, or a series of half shell clamps supported by internal strength members.