The 3" Ductile Iron IPS PE Pipe Stiffener is designed to provide support and stability to polyethylene (PE) pipes when connected to ductile iron fittings. Constructed from high-strength ASTM A-536 ductile iron, this pipe stiffener ensures that PE pipes remain securely in place, preventing movement and ensuring reliable performance. It is commonly used in water and gas distribution systems, as well as other infrastructure projects where PE pipes are involved. The stiffener is engineered to meet or exceed industry standards, providing a durable solution for a variety of applications.