DESIGN FEATURES 
DESIGN 
EJMA STANDARDS 
CONNECTION TYPE 
WELDED NECK (THREADED) 
NOMINAL PRESSURE 
16 Bar / 2.5 Bar...63 Bar Optional 
TEMPERATURE 
-80°C/ 427°C 
EXPANSION 
30 mm (-20+10) / 60 mm (-40+20) 

AXIAL EXPANSION JOINTS 
The purpose of using the expansion joints to absorb the thermal expansions and to compansate the vibrations in the systems. 
Ondulation is welded to flange. Flanges can be rotated as required because of match the bolts to ensure ease of installation. Inner sleeve in the expansion joints increases the operating revolutions of the bellows while laminating the flow. 

Usage Areas: 
* Machines
* Motors 
* Gas lines 
* Hot and cold water systems 
* Superheated steam systems 
* Pressurized air lines 
* Pumps 
* Exhaust systems 
* Steam lines 
* Superheated water systems 
* Superheated air systems