ANVIL 4 in Threaded Malleable Iron Pipe Cap, 300 psi @ 150°F

The ANVIL 4-inch threaded cap seals the end of a threaded pipe system in industrial piping applications. It provides a reliable closure for medium-pressure lines, commonly used in water, gas, or oil systems where a durable, leak-proof termination is required.

The ANVIL cap model 0318901006 is a 4-inch threaded fitting made of malleable iron. It has a maximum operating pressure of 300 psi at 150° F. This medium-pressure pipe cap is designed for threaded connections and provides a secure end seal in industrial piping systems.

3G Electric supplies the ANVIL 4-inch threaded cap worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this fitting for your piping project.

To install the ANVIL malleable iron cap, clean the pipe threads and apply a suitable thread sealant. Hand-tighten the cap onto the pipe end, then use a wrench for a final snug turn—avoid overtightening to prevent cracking. Always follow standard piping practices for pressure-rated fittings.