| Type: | Single Flanged Expansion Joint |
| Size: | 18-1/2″ Long | 8″ Diameter |
| Material: | 304 Stainless Steel | CS |
| Design | 338°F @ 51 psig | 1-3/4″ Axial Movement | 225 lb. Spring Rate |
| Testing: | 100% Dye Penetrant | Hydro-tested | X-Rayed |
U.S. Bellows manufactured this single expansion joints for a refinery in Korea. The bellows were fabricated from 304 stainless steel and the frame from carbon steel. The expansion joint is 8″ diameter and 18-½” long. It is designed for an operating temperature of 338°F at 51 psig, with an axial movement of 1¾”, and a spring rate of 225 lb./in. The bellows were 100% X-rayed, dye-penetrant examined, and hydro-tested prior to shipment.