The company’s specialists installed a new stop valve unit, carried out intermediate overhaul of 12 locks and eliminated an air stand using the spool cutting method at Kholmogory/Klin trunk oil pipeline. 22 stop valves were repaired in Perm – Almetievsk trunk oil pipeline, and five more valves, in Almetievsk – Kuibyshev-2 trunk oil pipeline.
Emergency line maintenance services of oil pump stations and central maintenance departments of Perm, Udmurtia, Almetievsk, Romashkin and Kazan district oil pipeline departments were involved in the work. All planned efforts were taken when due.
The repairs were performed as part of the company’s comprehensive Technical Upgrading, Revamping and Overhaul Program. The technological efforts are aimed at enhancing the operational reliability of Transneft Kama Region, JSC oil pipeline network.