Request A Quote

U.S. Bellows, Inc. Fabricated and Designed 5 Expansion Joints for a Heat Exchanger Company in Japan

April 5, 2006
U.S. Bellows, Inc. Fabricated and Designed 5 Expansion Joints for a Heat Exchanger Company in Japan
00663B_expjt These single expansion joints were fabricated from ASTM-A-240 Type 321 stainless steel bellows and liners. The shell material is ASTM-A-516 Grade 70. They are 32 diameters with an overall length of 26″. Each joint weighs 280 lbs. They were designed for 150 PSIG at 650F with a travel capacity of 0.33″ axial compression and 0.08″ lateral deflection. These expansion joints absorb differential expansion between the shell side and the tube side of a heat exchanger.

They were hydrostatically tested to 208 PSIG to comply with the Japanese code, Ministry of Health, Labor and Welfares (MHLW), and the ASME Pressure Vessel Code Section VIII

Read More
Top