ISO/CD TS 25170

Oil and gas industries including lower carbon energy – Pipeline transportation systems – Type B sleeves for pipeline defects repair

Scope

This document specifies the design and manufacture, test and inspection, appearance inspection, non-destructive testing, marking, product quality certificates, packaging, transportation and usage of L485/x70 or below type B sleeve.
This document is applicable to type B sleeve for defect repairing of L555/x80 or below onshore steel oil and gas pipelines.