كوع زاوية 90 صامت-110ملم ربر – Elbow 90D – 110MM

Application: Sound-insulated soil, waste, and drainage plumbing networks (specifically designed for gravity drainage systems inside building structures, high-rise residential complexes, hospitals, and commercial sectors requiring acoustic reduction)
Material: PP-C (Polypropylene Copolymer) three-layer composite system featuring a mineral-reinforced mid-section for optimal sound deadening
Type: Tahweel PP Silent Fitting / Acoustic Elbow 87.5° (used to create a sharp directional turn or change in the pipeline path by 87.5 degrees while minimizing flow turbulence and structural sound transmission)
Connection: Push-fit socket with an inserted elastomeric rubber ring
Standards: EN 1451, EN 1411, EN 14366 (acoustic testing), EN 681, EN 12056, and Application Category BD
Color: Blue