4" Corrosion Resistant Expansion Joints for Power Generation Corrosion Resistant expansion joints for 4" applications Typical Lifespan: 10,000-50,000 hours This Part in Other Industries Aerospace Automotive Manufacturing Chemical Processing Food & Beverage Marine Mining Oil & Gas Pharmaceutical Pulp & Paper Steel & Metals Water & Wastewater Related Resources View All Expansion Joints More Expansion Joints for Power Generation