Tel : +82 31 704 8310    Fax : +82 31 706 8309

E-mail : soomininc@hanafos.com

Product

Spool arch type

Wide arch type

Spherical arch type

Spool type

Mold type

Vibration Dampener type

Buried type

Elbow Pressure Balanced type

In-line Pressure Balanced type

Hinged type

Dog-bone Joint

REJ with PTFE Line

Molded type

Summary

Molded type expansion joints incorporate the movement and vibration dampening capability of a spool joint
into a compact and robust device.


Molded type expansion joints are available in several sizes and variations. The distinguishing features of
the spherical joints are the shape of the body, floating flanges and the beaded seal. The more common
configurations include the single sphere, double sphere and double sphere union. The double sphere is for
applications requiring greater movement than a single sphere, while double sphere unions are installed
in smaller-sized threaded pipe applications.

Single Sphere Expasion Joint

Double Sphere Expasion Joint

13568(Postal code) Cheonggoo Apt. 605-1301. 95 Lane 29 Yanghyun Road, Boondanggoo, Sungnam City, Gyonggido, R.O.Korea

Tel : +82 - 31 - 704 - 8309 / 8310        Fax : +82 - 31 - 706 - 8309

E-mail: soomininc@hanafos.com