Wanford LLC

Product introduction
Heavy-duty flexible coupling
Heavy-duty flexible coupling
Product Details


Rigid Coupling offers a rigid joint by firmly gripping along the circumference of the pipe grooves. An economical alternative to welding,threading or using flanges.


Flexible Coupling allows for pipe rotational movement and/or angular misalignment which aids in system installation. These flexible couplings also allow for pipe axial movement providing the option to reduce stresses induced by pipe system thermal expansion and contraction.Flexible couplings can be used as system noise and vibration attenuators, an especially beneficial feature when used to connect a pump package.


Available Sizes:                                                                             Maximum Working Pressure:

1" to 24"(DN25 to DN600)                                                             350 psi-500 psi


Materials:                                                                                    

Ductile Iron conforming to ASTM A536 Grade 65-45-12          

                                           

Protective Coatings:                                                                    

Painted

Hot-Dipped Galvanized conforming to ASTM A153


Bolts/Nuts:

Track Head Bolts

Zinc Plated conforming to ASTM A183

Stainless Steel Bolts and Nuts are available upon request.