The 90 Degree 5D Pipe Bend, supplied as per ASME B16.49 and ASTM A106 Grade B standards, is a 4-inch bend with a minimum wall thickness of 7.14 mm. Featuring a 3-layer polyethylene surface for enhanced corrosion protection, it includes a 500 mm tangent length and is designed for butt-weld (BW) connections.