In-Line Pressure Balanced Expansion Joints In-Line Pressure Balanced Expansion Joints for Waste Water Treatment Plant 46″ Dia. In-Line Pressure Balanced Expansion Joint Designed for an Ammonia and Urea Plant U.S. Bellows, Inc. Designed and Fabricated Inline Pressure Balanced Expansion Joints U.S. Bellows, Inc. Designed and Fabricated In-Line Pressure Balanced Expansion Joints U.S. Bellows, Inc. Designed and Fabricated Inline Pressure Balanced Expansion Joints 24″ In-Line Pressure Balanced Expansion Joints for a Petrochemical Plant in Venezuela 24″ In-Line Pressure Balanced Expansion Joints for a Petrochemical Plant in Venezuela 63″ In-Line Pressure Balanced Expansion Joint with Refractory Lining 63″ In-Line Pressure Balanced Expansion Joint with Refractory Lining for a Clean Fuels Project 14″ NPS In-Line Pressure Balanced Expansion Joint for a Highly Corrosive Application Pressure Balanced Tee Expansion Joint Designed for a Boiler Feed Pump Turbine Exhaust In-Line Pressure Balanced Expansion Joint Expansion Joint Components Fabricated for a Pressure Balanced Expansion Joint in a Nuclear Facility