• Dutco Tennant LLC, PO Box 233, Dubai, U.A.E.

Grooved Couplings and grooved-end fittings are widely used for joining pipe in a wide variety of piping systems. Couplings for grooved-end pipe are designed to provide a self centering joint which accommodates the application of pressure,vacuum and other external forces, while limiting the burdensome need for special supports, expansion joints, etc.The Grooved piping method offers many mechanical design features which benefit the design engineer, the contractor, and the end user. Utilization of the functional characteristics of the coupling will aid in pipe system design and must be considered for proper installation, assembly and performance.

The flexible design eases pipe and equipment installation while providing the designed-in benefit of reducing pipeline noise and vibration transmission without the addition of special components.

Grooved Coupling

Tee

Elbow

Flanges

Reducing Tee

Reducer