Bolted Joint Integrity including Hot Bolting

Independent Offshore Services controlled bolting services are performed by crews of extensively trained technicians utilizing hydraulic torquing, tensioning, manual and hot bolting equipment (including clamps) to ensure each scope is executed in the safest and most efficient method possible.

Our program maintains compliance with ASME PCC-1, assuring that all bolting activities are done in accordance with well-defined industry accepted specifications. Independent Offshore Services’ hot bolting clamps are available in all four-bolt connection sizes, with additional custom sizes available upon request. Independent Offshore Services’ flange management program optimizes the management of mechanical connections, effectively reducing costs on extended and large-scale projects.