Thermoplastic Gasket Washer with Flat Gasket Ring and Uniform Thickness

Medical device sealing assemblies, food & beverage line flanges, and wind energy hydraulic circuits use a flat gasket ring where OD-to-ID concentricity and thickness uniformity together determine sealing performance; ID concentricity outside ±0.1 mm causes the gasket to sit off-centre on the sealing flange and creates a thin sealing zone at the offset side that collapses at low bolt load, while thickness variation above ±0.05 mm across the ring face results in uneven compressive stress and allows leakage at the thinnest zone under operating pressure. Yangzhong Chaosheng Plastic Products (Yangzhong, Jiangsu) CNC-mills and turns this thermoplastic flat gasket ring with uniform thickness at their 2,000 m² of floor space Yangzhong facility, with OD, ID concentricity, and thickness uniformity checked to match your drawing at initial sample inspection. Chaosheng serves automotive, home appliance, food & beverage, medical equipment, and wind energy flat gasket ring applications, serving shipbuilding and electric vertical take-off & landing aircrafts (evtols) applications. To quote, we need your drawing showing OD, ID concentricity, thickness tolerance, and thermoplastic grade. For a detailed pricing from our yangzhong team.