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The industry leader in Large Bore -     High Pressure Hose Couplings

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For over a half century, George Myer Company (GMCO) has proven itself to be the leading designer and manufacturer of high pressure, large bore swage fittings for the toughest applications in the energy, marine and petrochemical industries. Since 1953, the GMCO brand of high performance swage couplings have been engineered and designed to provide the safety and reliability that the industry demands.

The GMCO design is simple but the performance is impressive. Design variables of fittings length, ferrule wall thickness and serrations provide for installations ranging from lightweight industrial hose all the way up to working pressures of 7,500 psi and higher.

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All GMCO brand fittings can be crimped or swaged.

George Myer products and services include:

         The largest heaviest standard line of fittings in the industry.

         2” through 12” with every conceivable end configuration.

         The only full high Pressure Fitting Line in the industry.

         2” through 10” up to 3000 psi.

         Setting the industry standard for over 12 years

         Full line of Slim Hole, API Grade D, API Grade E Rotary Drilling Couplings

         Working Pressures up to 7,500 psi with burst pressures exceeding 30,000 psi

         10K and 15K Choke & Kill couplings coming soon

         Pressure and suction and return applications up to 4”

         2” through 3” sizes with working pressures up to 5,000 psi

         Presses capable of swaging 12” couplings

         Tonnage rating up to 280-tons of swaging force

         High quality custom made swage dies & tooling

         Complete fabricated assemblies with stocked hose

         Complete fabricated assemblies with your hose.

         Custom coupling designs since 1953.

Quality, service and design have always been the standard at George Myer.

Contact us to discuss how we can help with your requirements.

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George Myer Company, Inc.             2619 Lidstone             Houston, TX 77023

   Phone: 713-928-2606                      800-600-3074             Fax: 713-928-5873

© 2025 George Myer Company, Inc. 

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