Expansion joint made of carbon steel and stainless steel
Bellows made of stainless steel 304 (1.4301)
Class-150 flanged ends to ASME B16.5 made of painted carbon steel
Stainless steel 304 inner sleeve to avoid excessive head loss and product accumulation inside the bellows which could reduce the work capacity of the expansion joint
3 x M12 (12mm) carbon steel limiting rods prevent damage from excessive movement
Flange diameter: 190.5mm
Flange pitch circle diameter (PCD): 152.4mm
4 x M16 (16mm) bolt holes
Reduced vibration design
Unidirectional (one-way) flow design
Maximum operating pressure: 19 bar (PN19) at up to 0°C
Operating temperature range: -40°C - 300°C.
General | |
Valve Type | Expansion Joint/Bellows |
Size | 3" (DN80) |
Connections | Class 150 Flanged Ends - ASME B16.5 |
Materials | |
Body | Stainless Steel 1.4301 |
Flanges | Carbon Steel (Painted) |
Dimensions | |
Flange Diameter | 152.4mm |
Flange Thickness | 23.8mm |
Flange Bolt Holes | 4 x M16 |
Pressure/Temperature Ratings | |
Maximum Operating Pressure | 19 bar |
Operating Temperature Range | -40°C - 300°C |
Other | |
Additional Information | Unidirectional. Inner sleeve reduces head loss and product accumulation. |
Certification Availability | N/A |