Buy Cast Iron Pipe May 2026

: Older classifications referring to wall thickness, with Class B allowing for approximately 20% more thickness than LA. Joining Methods :

: Uses rubber couplings and stainless steel clamps for a compact, modern fit. buy cast iron pipe

: The most common modern use. Standard sizes include 2-inch, 3-inch, and 4-inch diameters in 5-ft or 10-ft lengths. : Older classifications referring to wall thickness, with