Russia: Izhevsk Plant ships sucker-rod pumps to PetroBras
The Izhneftemash engineers developed a new sucker-rod tubing pump, to execute the contract and meet the requirements of the client and API Spec Q1 and API Spec 11€• international standards. A new design of standing valve catcher makes this tubing pump distinct from other models. Another novelty is a custom-built valve assembly with a titanium…