Clock Spring Casing Spacer centers pipe in casings under roads, at river and railroad crossings, and in downhole applications, which reduces construction time and future maintenance costs.
Casing Spacer benefits include:
Application of Clock Spring to act as a casing spacer to prevent abrasion damage to the FBE coating during the pipeline pull and to then centralise the pipe in the casing after installation.
Replacement with new pipeline. Pipe had defect from original pull where spacers failed to say in place.
With the increasing use of directional drilling and micro tunnelling techniques for road, rail and other underground pipeline right of way crossing applications the Clock Spring fully bonded composite system is increasingly being used for casing spacer applications to prevent damage and wear to the main pipeline and coating when installed (pushed/pulled) into the casing and to centralise the pipe once in the casing.