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Integrally-geared technology is the industry’s most efficient gearbox design. This technology can be found in many of Atlas Copco Gas and Process’ turbocompressors and turboexpanders
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Atlas Copco GT-Series integrally geared centrifugal compressors feature innovative gearbox and impeller designs for air and process gas applications up to 205 bar.
Integrally-geared technology is the industry’s most efficient gearbox design. This technology can be found in many of Atlas Copco Gas and Process’ turbocompressors and turboexpanders
As the industry’s most efficient and compact gear design, integral gear technology delivers multiple-speed capability that allows each compression stage to run at the optimum speed, giving the best efficiency possible.
Utilizing multi-stage compression with as many as eight stages on a single gearbox, our centrifugal GT-Series compressors can be configured to handle combined processes in one cycle.
The GT Series is manufactured according to the rigorous standards of the American Petroleum Institute (API), namely API 617, Chapter 3 (gas); oil systems according to API 614.
Atlas Copco Gas and Process has designed and commissioned thousands of centrifugal compressors worldwide. From air separation to oil and gas processes our compressors are built to boost efficiency and productivity. Designed in a compact package with minimum installation time, GT Series compressors handle flow volumes up to 480 000 m3/h and pressure of up to 205 bar. Our GT-Series compressor are configured up to eight stages, with required driver powers up to 37 MW. Driven by integral gear technology, GT Series centrifugal compressors increase your productivity with the industry’s most efficient and compact mechanical drive design. Add to that our highly-efficient and expertly tailored impellers, and you get an optimum solution for your specific application and process requirements. Boosting the compressors’ flexibility, options such as Variable Inlet Guide Vanes (IGVs) and Variable Diffuser Guide Vanes (DGVs) give greater process control and higher performance when conditions such discharge pressure, flow volume change. Central for many application scenarios, the GT Series centrifugal compressors are fully API compliant, built for a long service life, and backed by our global Aftermarket Services network.
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Áp suất hút tối đa |
0,98 bar(a) 20,31 psia |
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Áp suất xả tối đa |
205 bar(a) 2 973,27 psia |
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Nhiệt độ hút |
-165 °C - 400 °C 32 °F - 32 °F |
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Phạm vi luồng khí vào thực |
250 m³/h - 500 000 m³/h 147,25 cfm - 294 288,89 cfm |
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Tầng (tối thiểu/tối đa) |
1 - 8 |
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Loại bịt kín |
labyrinth, carbon ring, dry-gas seal |
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Công suất yêu cầu HP |
45 000 HP |
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See how Atlas Copco meets the stringent requirements of the American Petroleum Institute (API) and other standards.