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How Does a HongJiaValve PP-R Insert Resist Galvanic Corrosion in Mixed Metal Heating Systems | #pp-r insert

How Does a HongJiaValve PP-R Insert Resist Galvanic Corrosion in Mixed Metal Heating Systems

Hot water heating systems punish metal fittings daily. A pp-r insert from hongjiavalve faces a choice of brass or stainless steel. Which material truly lasts through decades of thermal stress?