Alex Schaefer and Michael Shaffer explain why advanced planning and clear communication are critical to make new projects, as well as upgrades, successful API Standard 692, “Dry Gas Sealing Systems ...
Throughout 2026, John Crane will mark the anniversary with the release of technical papers, global customer stories, historical reflections, and multimedia content celebrating the evolution of dry gas ...
Centrifugal compressor end-users across the oil and gas industry face a host of challenges in today’s environment. Chief among these include a growing need to conserve costs and reduce carbon ...
Most failures of refurbished compressor gas seals result from lack of clean and dry buffer gas supplied to the compressor, according to a recent analysis conducted by a leading supplier of engineered ...
A dry gas seal is a non-contacting, gas-lubricated mechanical seal in which a rotating mating ring with spiral-groove geometry creates a hydrodynamic pressure film between the seal faces. At only 3–5 ...
Petrotec and Flowserve have established a dry gas seal repair and testing facility in Qatar as part of strengthening localisation and saving substantial foreign exchange for the country. This new ...
Petrotec, a 100 percent Qatari-owned company and the American multinational Flowserve, jointly opened a dry gas seal repair and testing facility at the Petrotec Service and Technology Centre (STC), ...
Petrotec, a 100 percent Qatari-owned company and the American multinational Flowserve, jointly opened a dry gas seal repair and testing facility at the Petrotec Service and Technology Centre (STC), ...