Proven by years of service on all kinds of pipe, Dresser couplings provide flexible, leakproof connections that last the life of the pipe. No costly threading, beveling, exact pipe fitting or alignment is required. The resilient Dresser gaskets absorb vibration and pipe movement and permit curves to be laid with straight pipe lengths. Installation is safe and sure. There’s no hazard to workmen or delays due to weather. Dresser couplings are available from 1/2” ID to 24” as standard and larger sizes are available on application.
Dresser couplings are also available in restraining versions with the convenience of an assembled stab product, essentially eliminating the component disassembly while helping to ensure proper installation. The combination of components on the compression end(s) of the Dresser product design results in a “pressure seal” while the metallic gripping mechanism locks the pipe against pull-out providing a complete seal and restraining connection.
Seal & Restraining Couplings
Dresser Pipeline Solutions offers a complete line of seal and restraining couplings and fittings validated to meet the requirements of 49 CFR 192.281 (e) for pipe pullout resistance.
Style 90 Insulating & Restraining
Coupling Data Sheet Style 700 POSI-HOLD Couplings Style 711 Restraining Couplings Brochure
Dresser service saddles provide a quick, easy way to make service connections on steel or cast-iron pipe. Single or double strap design in conductive and Insulating models are available. Style 91 Service Saddles
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Dresser Pipeline Solutions offers custom fabrication and engineering expertise, unyielding commitment to quality and outstanding customer service. This coupled with an unmatched variety of pipe joining, repair and pressure control solutions for the energy industry, makes Dresser NGS one of the leaders in pipeline solutions. Contact us today to see how we can help you.