XITA specializes in high-performance PPH Reducer-Butt Fusion fittings made from 100% virgin PPH. Designed for corrosive industrial pipelines, these plastic reducers feature DN15-DN200 sizes, PN10 pressure rating, and seamless butt fusion joints for leak-proof performance. Ideal for chemical, water treatment, and HVAC systems, they offer pH 1-14 corrosion resistance, 30% lighter weight than metal reducers, and compliance with DIN8077/8078 standards. Customizable with SGS/CE certification and global export support. Request quotes for plastic reducers now!













