DN150 Grooved Coupling Ductile Iron Fire Protection Pipe Fitting Clamp Coupling

DN150 Grooved Coupling Ductile Iron Fire Protection Pipe Fitting Clamp Coupling. Wide Size Range: Available in sizes from 1" to 12" (DN25-DN300) for versatile applications. High Pressure Rating: Rated up to 300 PSI (2.5MPa) with options up to 600 PSI for demanding systems. Corrosion Resistant Materials: Ductile iron housing with EPDM/Nitrile gaskets resistant to UV and chemicals. Fast Installation: Quick-install design with single-bolt or hinged options for tool-free assembly. Multiple Surface Treatments: Options include epoxy coating, hot-dip galvanized, and electroplated finishes. Misalignment Correction: Angle pad coupling corrects pipe misalignment quickly without extra fittings. Reducing Coupling: Connects pipes of different outer diameters without needing separate reducers.